Pesterchum

Pesterchum (also known by various other names) is a chat client that exists in the MarissaTheWriter universe. It is solely used by ASBusinessMagnet, seeing as it is directly based on the chat client in Homestuck that exists by the same name.
As per the premise of Pesterchum, each user picks themself a "chumhandle" that is comprised of two words. These two words are abbreviated, and as such chumhandles can also be referred to by their shorthand form. A conversation begins and ends with both users' full chumhandles stated, as well as an informational message which is arbitrary and can be "began pestering", "began trolling" and other variants.
Pesterchum is also referred to by other names, such as BettyBother (called that by Janet Roberts), JeerLeader (by Meanie Pixies), "that messaging app everyone in Homestuck uses" (by Aranna Sorket), and even, on one occasion, "that chat program named Homestuck or something" (by Marrissa Roberts). Functionally, these chat programs are all compatible with each other, allowing for inter-universe chats. Surprisingly, the name "Trollian", seen in Homestuck, is not mentioned by Marrissa.
==Known chumhandles==
Person 	Chumhandle 	First seen in
Ross Lavigne 	tentenkolTerrorist 	OMG IMMA IN LOFE WIDDEN ALEEYEN!
Logic Editor and LoveableFreak (using Ross's phone)	tentenkolTerrorist 	OMG IMMA IN LOFE WIDDEN ALEEYEN!
Kanner Sorket 	grimAusterlitz 	OMG IMMA IN LOFE WIDDEN ALEEYEN!
Kanner Sorket (post-conversion) 	grimAuxiliatrix 	OMG IMMA IN LOFE WIDDEN ALEEYEN!
Janet Roberts 	gutsyGumshoe 	Post-SCrash Session
Cantaloupe 	uranianUmbrae 	Post-SCrash Session
Roxa Lavigne 	tipsyGnostalgic 	Post-SCrash Session
Dick Stiller 	tinmanTestmaker 	Post-SCrash Session
Dick Stiller's GPS Navigation 	tinmanTestmaker 	Post-SCrash Session
Jack London 	googleTherapy 	Post-SCrash Session
Meanie Pixies 	coloredCondescessence 	Post-SCrash Session
Aranna Sorket 	artifiocularGambler 	Post-SCrash Session
Cranky Vasquez 	communispeechGatherer 	Post-SCrash Session 2: The Belorussian Aliens
Lately Pirate 	gamergirlCourtjester 	Post-SCrash Session 3: Spectators of the Host
Violet Beauregarde 	harmlessExcellence 	Post-SCrash Session 3: Spectators of the Host
Skepness Man Beauregarde 	mysteryscienceSkepticalmagnet	Post-SCrash Session 3: Spectators of the Host
California 	undyingUmbridge 	Dick Stiller and Roxa Lavigne's Time Travellegiance
McJuggerNugget 	keepitRidgid 	Post-SCrash Session (Rectified)
==Appearances==
*OMG IMMA IN LOFE WIDDEN ALEEYEN! (First appearance)
*Post-SCrash Session
*Post-SCrash Session 2: The Belorussian Aliens
*Post-SCrash Session 3: Spectators of the Host
*Additional Discoveries on Marrissaverse History
*Dick Stiller and Roxa Lavigne's Time Travellegiance
*Post-SCrash Session (Rectified)
Category:Concepts