Top Definition
a nother term for either a pistol or a penis
" sorry, just gotta adjust my rosco"

" shit, man, don't do that in here!"
by joe don baker December 20, 2002
When a man slaps a woman in the face with his wang and leaves a phallic shaped bruise on their face.
After I jizzed in her hair I give her such a rosco that she cried.
by Jayzig August 18, 2007
A very large penis; a penis that is great in size
Do you have a Rosco? I have a Rosco.
by John March 30, 2004
1. used instead of the word RIGHT... both ways- as in 'not left', and/or 'correct'.
which way do i turn at the light? -ROSCO

is this what im supposed to do? - ROSCO
by waDs February 02, 2004
The Midgetiest Midget that ever Midgeted.
Rosco The Midget: Touch me, you know you want to.
by Rosco April 15, 2003
little is known about him. he is rumoured to be one of the biggest cockwhores in the western hemisphere. oh shit, thats his dad, never mind. rosco is unknown as he has no friends, so nobody really cares about him, not even his parents. when interveiwed about their son, roscos father replied "that little fag? he was good for a fuck now and then, but i had to throw him out." on december 25th, 2004, rosco killed himself publicly after trying to pick up a male prostitute. after the sex trade worker saw the obese man, he refused. rosco then brought a gun to his temple and demanded people respect or he will shoot himself on the head. a deafening roar ensued, chants of "do it you fat fuck" were heard blocks away. citizens agree the world is a better place without the fat loser.
person #1: my dads dying man!!
person #2: oh no, your pulling a roscoe
by loutity December 23, 2004
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