butt chin smiley. AKA, peter griffin (of family guy) smiley.
this is what peter griffin and demi lovato have in common-
by mwahahahahahahahahahaha August 20, 2009
Top Definition
An internet face used to symbolize smart-assness.
Hello there. I got a 96% on my science test :B
by Anonymous August 29, 2003
Smiley used to represent large frontal teeth (can be both fake or real).

See Hilary Duff.
You have veneers, like Hilary Duff. :B
by Justin P. September 14, 2005
generally used to describe a buck tooth person or a hillbilly also can be used to describe someone who is not so smart also can just be used as a funny smiley
sema: youre so smart err :B
c2: i know :BBB
by sydney adler January 06, 2009
Its NOT a spongebob emoticon. Who ever thinks that is a complete dumbass. Its an emoticon of buckteeth
1. used after a corny joke
2. symbolizes smartassyness
Knock knock
whos there
corn who
:B Corn on the cob!
That was horrible
by floorpoodle March 25, 2011
The code for the nerd smiley on Meebo. It is a really awesome image and can have multiple meanings. Those who know not of the power the :B possesses are foolish and unknowing beings.
There is no good example for :B, as it can be used in so many situations that one or two would just not exemplify it's usefulness.
by Mawlie March 07, 2009
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.