Urban Dictionary: :I

3.	:I
	chubby smiley that shows you're pretty chuffed, or happy, with yourself, or something Boy: luv ya Girl: awh :I buy :i mugs & shirts :i :> :iii :ii xi by yushness Oct 23, 2011 add a video
1.	:I
	its just a smiley: :I =I :-I =-I !!!!!! like a fat d00d with huge cheeks (maybe) niko: ur great loli: :I well...loli should be super hot...not fat... buy :i mugs & shirts =) :) :j =j smiley face funny by nikokapo Sep 8, 2006 add a video
2.	:I
	the fat face. mostly used in texting. can describe many things, just use for any "fat" purpose. yeah just finished all the cake:I buy :i mugs & shirts fat cake awesome texting face fat face by emanbeastypants Apr 12, 2012 add a video

4.	:i
	Its a smoking smiley, sometimes used to ask people if they want to go for a smoke. Person 1: Hey you wanna go for a :i? Person 2: No thanks, I'm not feeling to well buy :i mugs & shirts smoke fag ciggarette cigs smiley by Drakaru Mar 19, 2008 add a video