1) an act of mis-fashion or fashion faux pas. Usually when someone wears something pink.

2) an act of absolute stupidity.

3) Something as anyoning as it can be.
1) a male wearing pink
2)oh man you did an obi
3) oh man wore my underware backwards and inside out, what an obi.
by notanobi June 10, 2006
Get the obi mug.
obi- comeing from the name obi described as a nob sucking faget and a child molester. if you see him walking down the sreet stone him dont suck his nuts no matter how much he begs cuz you'll have to fight mr x over them and that would be one hell of a fag fight.
obi leader of tjo the best cz clan ever with the bigest dumb fuck as a leader
by moo!!!!! January 31, 2005
Get the obi mug.
A phrase originating from the student halls of Swansea Institute meaning goodbye. The term Obie was fabricated from two sources, the first bing another urban term one or 1 also meaning goodbye and the other from Obi-Wan of Star Wars; in which the second part of his name sounds like the aforementioned terms.
Someone: Yo, i'll check you later
You: Aight man, obie!
by armz January 4, 2005
Get the obie mug.
used to describe a husky, corn-fed, big-boned person.
short for obese.
Jane: Ewww that guy has some major jelly rolls.
Jill: Yah, he's really obi.
by CoNsTanTiNe February 2, 2005
Get the obi mug.