(Y) 

The MSN Messenger code that displays a "thumbs up" emoticon.

Success. (Y)

(Y) by Mr_eX September 10, 2003

(Y) 

To the guy that said it was a symbol for boobs, it's not, ( . Y . ) Is the symbol for boobs. You idiot.

(Y) = Thumbs up
( . Y . ) = boobs.

GOD GET IT RIGHT

(Y) by Funnygirl6045 March 22, 2010

(y) 

Internet slang for raising your thumb.

cool (y)

(y) by Zak March 28, 2003

(Y) 

For those of you who think this looks like boobs, you've obviously never seen boobs. This is the IM emote for "thumbs up."

Guy 1: I got the internship!

Guy 2: (Y) That's awesome!

(Y) by canwizard September 15, 2012

(y) 

In England it is used in text messages and that for "peace".

"Bro can I come get some draw now? (y)"

"yeh sure gg, got some piff amnesia dere (y)"

(y) by Mafaw April 18, 2013

(Y) 

No, all you guys are wrong. It's obviously a chick's lower body - vag and thighs! See? Like her waist and hips and legs? Yeah. That's right. I got it. It's an emoticon portraying femininity and putting emphasis on the estrogen in a statement.

Damn. I saw a really nice pinup the other day. (Y)

(Y) by Aartemis January 30, 2009

(y) 

a "y" between a pare of parentheses that looks very similar to a vagina & a set of hips.

via text message*
dude1: i turtelly got some (y) last night
dude2: tht roxx

(y) by kBopp253 June 29, 2010