The straight man is a stock character in a comedy performance, especially a double act, sketch comedy, or farce.
 When a comedy partner behaves eccentrically, a straight man's response may range from aplomb to outrage, or from patience to frustration, but "never" laughter, making the partner look all the more ridiculous by being completely serious.
 The ability to maintain a serious demeanor in the face of even the most preposterous comedy is crucial to a successful straight man.
 Whatever direct contribution to the comedy a straight man provides usually comes in the form of deadpan.
 A straight man with no direct comedic role has historically been known as a stooge.
Completely Serious is the second comedy album released by the comedian Daniel Tosh.
 The special originally aired on Comedy Central.
 Although originally airing as a Comedy Central Special, the live recording was released independently and is only available on DVD.
 "Completely Serious" is the follow-up to Tosh's CD debut, "True Stories I Made Up".
The Comedy & Magic Club is located in Hermosa Beach, California.
 The club's beachside location has long made it a favorite destination for comedians and audience members alike.
 Many of the top comics in the industry have and continue to call this their home club.
 Gabriel Iglesias, Ian Bagg, Cristela Alonzo, Daniel Tosh, Arsenio Hall, and Jay Leno, are all performers who continue to appear regularly.
 Jay Leno holds a weekly residency on most Sunday evenings and has done so for many years.
 The audiences are held in high regard by the comedians who frequent the venue as being some of the best in the country.
 It is a common practice for comedians preparing for a five minute late night appearance to drop by and put the finishing touches on their performances at the club.
 In addition to their roster of top-tier comedic talent the club boasts an impressive array of magic and variety performers such as Derek Hughes, Rob Zabrecky, The Passing Zone, Danny Cole, Jon Armstrong, Lindsay Benner, and others.
 The interior of the club also serves as a museum housing comedy memorabilia from Charlie Chaplin, Lucille Ball, Robin Williams, Jerry Seinfeld, Ray Romano, and more on display.
 The club is open Tuesday through Sunday and also prides itself on being a fundraising force in the local community.
Happy Thoughts is the third comedy album released by comedian Daniel Tosh.
 The special originally aired on Comedy Central.
 The live recording was released independently on DVD.
 "Daniel Tosh: Happy Thoughts" is the follow-up to Tosh's DVD debut, "".
Tosh.0 ( ) is an American television series hosted and produced by comedian Daniel Tosh, who provides commentary on online viral video clips, society, celebrities, and other parts of popular culture and stereotypes.
 It premiered in the United States on June 4, 2009 on Comedy Central.
 The tone is based on Tosh's deliberately offensive and controversial style of black comedy, observational comedy, satire, and sarcasm.
 The show has reached No. 1 ratings for its timeslot among men within the ages of 18–24, reaching millions of viewers at a time.
Daniel Dwight Tosh (born May 29, 1975) is an American comedian, television host, actor, writer, and executive producer.
 He is known for his deliberately offensive and controversial style of black comedy, as the host of the Comedy Central television show "Tosh.0" and as the star of stand-up comedy tours and specials.
Carotidynia is a syndrome characterized by unilateral (one-sided) tenderness of the carotid artery, near the bifurcation.
 It was first described in 1927 by Temple Fay.
 The most common cause of carotidynia may be migraine, and then it is usually self-correcting.
 Common migraine treatments may help alleviate the carotidynia symptoms.
 Recent histological evidence has implicated an inflammatory component of carotidynia, but studies are limited.
 Carotid arteritis is a much less common cause of carotidynia, but has much more serious consequences.
 It is a form of giant cell arteritis, which is a condition that usually affects arteries in the head.
 Due to this serious condition possibly causing carotidynia, and the possibility that neck pain is related to some other non-carotidynia and serious condition, the case should be investigated by a medical doctor.
 Because carotidynia can be caused by numerous causes, Biousse and Bousser in 1994 recommended the term not be used in the medical literature.
 However, recent MRI and ultrasound studies have supported the existence of a differential diagnosis of carotidynia consistent with Fay's characterization.
The Tripe Marketing Board is a UK based online publication which seeks to promote the consumption of tripe through the use of humour.
 The LA Times has described the group as an 'internet and publishing phenomenon that may or may not be completely serious.'
The Super Serious Show is a live comedy show that mixes stand-up, sketch, musical comedy and videos from a blend of up-and-coming performers and established comedians.
 Embracing a wide variety of non-polished acts and spontaneity, "The Super Serious Show" combines elements of tradition club comedy and alternative comedy.
 The show is often a platform for well-known comics to test new material and "riff," or perform without any planned content.
 The monthly Los Angeles event features a D.J., food trucks, free food and wine, along with surprise appearances from special guests.
 In addition to the L.A. installment, the show tours the comedy festival circuit and has appeared at the Edinburgh Festival Fringe, Riot L.A., and South by Southwest in conjunction with Funny or Die and SoundCloud.
 Notable past performers include Daniel Tosh, Sarah Silverman, "Weird Al" Yankovic, Amy Schumer, Aisha Tyler, Aziz Ansari, Chris Kattan, T.J. Miller, Reggie Watts, Margaret Cho, Demetri Martin, Kristen Schaal, and John Hodgman.
Brickleberry is an American adult animated sitcom television series that premiered on Comedy Central on September 25, 2012.
 The series was created by Roger Black and Waco O'Guin (creators of MTV2's "Stankervision") and executive produced by Black, O'Guin and comedian Daniel Tosh.
 The series follows a group of park rangers as they work through their daily lives in the fictional Brickleberry National Park.

Question: what does Completely Serious and Daniel Tosh have in common?
Answer: comedy