O.T.P.

O.T.P. is a kiwi term( New Zealander) meaning On The Piss, On the beer or booze

"Mike is totally O.T.P.

by Teeeeaaaaaa is ready June 18, 2018

O.A.N

Online Annonymous Name

I can't find his real name because he has an O.A.N
why do people have O.A.Ns it's really stupid

by AnnonamousMan420 March 7, 2020

O.B.V.I.O.U.S.L.Y

O-Off course
B-blacks
V-viciously
I-insult
O-others
U-under
S-serious
L-laughter
Y-Ya'll

he's balcks so O.B.V.I.O.U.S.L.Y he has jokes

by just joshin April 25, 2009

O.D.

The biggest and baddest crew in the whole of the E7! Boss!
Made up of the three baddest peeps in London, Artist, Marshall and Slain, O.D. has become famous throughout the crews of FG!

P.S. big up the LONDON massive!

"Hey, O.D.'s tagged up our turf boss!"
"Yeah, hey blad, they got my cat boss!"
"Hey WTF mofo, those bastads tagged up my mama!"

by O.D. July 16, 2008

O'RF

A Gang based in Northern California. Stands for The O'Reilly Faction. See 'The O'Reilly Faction.'

O'RF is way better than Neuro.

by Soup DIck July 13, 2005

O-Town

For more information, see Owensboro

Owensboro, Kentucky is O-Town.

by Turd Ferguson February 20, 2005

O____.____O

face defining that u r UBER

U JUST PWNED HIM IN THE FACE!!!
O____.____O

by Breun0r February 21, 2009