pit job 

When a woman make a man ejaculate by using a pit, such as an arm or leg pit.

John: That cunt wanted to give me a pit job last night.

pit job by Hennessee October 18, 2008

pit job 

When a male and a female have intercourse and the genitial is touching the arm pits.
(often times resulting in ejaculation)

Randy had a fun time with Jenny when his penis, was touching her hairy pits and the result= sweet pit job.

pit job by lifeandtimesofstevin November 23, 2009

Pit Job (PJ) 

The act of placing ones penis in anothers arm pit and humping back and forth. This act is for sexual pleasure.

"I fucked the shit out of her pit." "Give me a Pit Job (PJ) you slut."

Pit Job (PJ) by HOTTIEDOWNTHEBLOCK November 5, 2011

pitjob 

when you wank two guys off at the same time with your armpits by moving your arms back and forth, the guys are coming from behind.

i came first in the pitjob, she looked like a super metroid or something shooting out cannons from her arms..

pitjob by godbar December 24, 2004