short for "chuckle to self". c2s is used when you have told or heard a joke that you find amusing. This word was created to replace the overused lol.
by erockthepay February 20, 2010

A "c2" is a word used for a cunt #2 not #1 or a demi lovato fan. C2 is great for texting if you're lazy to write the whole name.
by Sb<3c2 June 28, 2010

Someone who acts like they want to be your friend, but usually just pretends to like you because they want something you have (eg granola bars).
by THE REAL MAYO MAN January 20, 2021

A "c2" is a word used for a slut or permiscious girl. Or when used for guys it means a threat. It was derived from counter strike source when if the button c then 2 was pressed you would tell your teammates "enemy spoted"
When refering to girls: "Oi bro check out that c2 there. Damn shes hot."
When refering to guys: "Check out the c2s that jus walked in."
The use for girls is the most common.
When refering to guys: "Check out the c2s that jus walked in."
The use for girls is the most common.
by ethnik youth March 30, 2009

c2, c2!!! wtf?
by Lorne Richardson July 06, 2003

necter of the gods. a kick ass drink and the best part is dat it gets u super gassy so u burp a lot, but if u drink it a lot it tastes strange. and who eva dont like it is a fukin prick
by pimp daddy dollars August 31, 2004

C2 is Coke 2 which is coke soda except it has 1/2 the carbs, 1/2 the calories and double the shitty taste.
C2 is crap
by ganslkd June 14, 2004
