Question: What country of origin does Jerk and Dean Corll have in common?

Context articles: Malakas
Rizvan Geliskhanov
Rules of origin
Ruslan Nurudinov
Dean Corll
Myoclonus
Elmer Wayne Henley
Jerk (play)
Street Language
Snatch (weightlifting)

Malakas (; ] ) is a Greek slang word, with a variety of different meanings.
 The meaning varies depending on the tone and context used.
 It can be an exclamation of pleasure, an expression of dark horror, a cry of anger, a paean of affection, and other different things besides its literal equivalent, which in British English is "wanker".
 Common alternative meanings include "asshole" or "jerk", and the contrasting "dude", or "mate", depending on the context.
 It derives from the Greek word "malakos" (μαλακός ), which means "soft" or "spoilt, well-used to luxuries of life".
 It is one of the most frequent words picked up by tourists (often in its vocative case form, i.e. μαλάκα "malaka" /ma.
'la.ka/) and travellers to Greece and is not unusual amongst the younger Greek diaspora, even when the level of Greek is low.
 A female form of the word exists, "malako" (μαλάκω ), but is a recent coinage, whereas "malakismeni" (μαλακισμένη ) seems to be rather more vintage.
Rizvan Geliskhanov (Russian: Ризван Гелисханов , born 1963) is a retired Soviet super-heavyweight weightlifter of Chechen origin.
 He won a silver medal at the 1989 World Championships and a bronze at the 1990 European Championships.
 Domestically he held the Soviet title in 1987; in 1988 he won the snatch and clean and jerk events, but placed second in the total.
Rules of origin are used to determine the country of origin of a product for purposes of international trade.
 There are two common types of rules of origin depending upon application, the preferential and non-preferential rules of origin (19 CFR 102).
 The exact rules vary from country to country, from agreement to agreement.
Ruslan Nurudinov (Tatar: Ruslan Şamil ulı Nurudinov, Руслан Шамил улы Нурудинов ; Uzbek: "Ruslan Shamil'evich Nurudinov" ; born 24 November 1991 in Andijan, Uzbekistan) is an Uzbekistani weightlifter of Tatar ethnic origin and an adherent of Islam.
 He competed at the 2012 Summer Olympics in the -105 kg event.
 He is the first world champion for Uzbekistan in weightlifting.
 Ruslan earned Uzbekistan's second gold medal at the 2016 Summer Olympics in Rio de Janeiro, where Ruslan set a new Olympic record in the clean and jerk with a lift of 237 kg.
Dean Arnold Corll (December 24, 1939 – August 8, 1973) was an American serial killer who, along with teenaged accomplices David Brooks and Elmer Wayne Henley, Jr., abducted, raped, tortured, and murdered at least 28 boys in a series of killings spanning from 1970 to 1973 in Houston, Texas.
 The crimes, which became known as the Houston Mass Murders, came to light after Henley fatally shot Corll.
Myoclonus is a brief, involuntary of a muscle or a group of muscles.
 It describes a medical sign and, generally, is not a diagnosis of a disease.
 These myoclonic twitches, jerks, or seizures are usually caused by sudden muscle contractions ("positive myoclonus") or brief lapses of contraction ("negative myoclonus").
 The most common circumstance under which they occur is while falling asleep (hypnic jerk).
 Myoclonic jerks occur in healthy persons and are experienced occasionally by everyone.
 However, when they appear with more persistence and become more widespread they can be a sign of various neurological disorders. Hiccups are a kind of myoclonic jerk specifically affecting the diaphragm.
 When a spasm is caused by another person it is known as a "provoked spasm".
 Shuddering attacks in babies fall in this category.
Elmer Wayne Henley Jr. (born May 9, 1956) is a convicted American serial killer, incarcerated in the Texas Department of Criminal Justice (TDCJ) system.
 Henley was convicted in 1974 for his role in a series of murders in Houston, Texas, between 1970 and 1973 in which a minimum of 28 teenage boys were abducted, tortured, raped and murdered by Dean Corll.
 Many of the victims were lured to Corll's home by Henley or Corll's other teenage accomplice, David Brooks.
 Corll was shot dead by Henley, then 17 years old, on August 8, 1973.
Jerk is a one-person puppet play by the American writer Dennis Cooper, made in collaboration with director Gisèle Vienne and performer Jonathan Capdevielle, based on Cooper's 1993 novel of the same name.
 It is based on the story of serial killer Dean Corll and his teenage accomplices David Brooks and Elmer Wayne Henley.
 The play develops the conceit that Brooks has learnt puppetry in prison and, as part of his rehabilitation, acts out the murders in which he participated via the use of glove puppets and ventriloquism.
 The performance also involved sections in which the audience read about the murders in pamphlets, entitled "Two Texts for a Puppet Play by David Brooks" that were distributed.
Street Language is the title of the fourth studio album released by American country music artist Rodney Crowell.
 It was released in 1986 (see 1986 in country music) by Columbia Records, his first release on that label.
 It peaked at #38 on the Top Country Albums chart.
 The songs, "Let Freedom Ring", "When I'm Free Again", "She Loves the Jerk" and "Looking for You" were released as singles but they all failed to chart within the top 20.
 This album was co-produced by R & B artist Booker T. Jones and features a blend of Soul and country music.
The snatch is the first of two lifts contested in the sport of weightlifting (also known as Olympic weightlifting) followed by the clean and jerk.
 The objective of the snatch is to lift the barbell from the ground to overhead in one continuous motion.
 There are four main styles of snatch used: squat snatch (or full snatch), split snatch, power snatch, and muscle snatch.
 The squat snatch and split snatch are the most common styles used in competition while power snatch and muscle snatch are mostly used for training purposes.
 In the squat snatch, the lifter lifts the bar as high as possible and pulls themselves under it in a squat position, receiving the bar overhead with the arms straight, decreasing the necessary height of the bar, therefore increasing the amount of weight that the lifter may successfully lift.
 In the split snatch, the lifter lifts the bar as high as possible and pulls themselves under the bar similar to the squat snatch but in the split snatch the lifter "splits" his legs, placing one foot in front of them and one behind, allowing themselves to receive the bar lower as in the squat snatch.
 The split snatch has become much less common with the increased popularity of the squat snatch but is occasionally performed by some lifters.
 In the power snatch, the lifter lifts the barbell as high as possible and receives the bar overhead with only a slight bend in the knee and hip, increasing the height that the bar must be lifted and decreasing the amount of weight that may be successfully lifted.
 In the muscle snatch, the lifter lifts the bar all the way overhead with arms locked out and the hip and knee fully extended.