O.T.

a reffrence to the female and male sex parts

Boy: Wanna use our O.T.'s tonight

by LIL PENE February 20, 2018

O.T.

1. Short for Oil Tanker: which refers to a large broad
2. An overweight female
3. A Heffer

Friend 1: Yo man, check out that girl over there.
Friend 2: Who? That hottie?
Friend 1: No, the O.T. beside her, she'd be perfect for you, HAHA!

by Tyler O'Neill October 17, 2007

O.T.

An elderly person: Old Timer.

Social Security is for O.T.s!

by Pitseleh January 23, 2008

O.T

Ottawa, Canada Canada's national capital also known as 613

canada's national capital is O.T

by nobody1 October 04, 2006

O.T

obsessive thinking.

“Oh my god , have you seen that new kid, Luke, I cannot stop thinking about him. O.T”

by Happyhelper123 June 17, 2018

o.t.

a teen being home alone

“yeah i’m gonna be o.t. tonight my parents gotta work”

by Jaytified April 29, 2020

o.t

Not conforming to mainstream

Donald:" Hey do you have tumblr?"
Rakim: "No I keep it o.t."

by A$AP gambino December 28, 2013