mexican oil change

What happens when you have a car that's leaking or burning oil, so you frequently have to add oil to keep your engine from blowing up. Because of the constant consumption and addition of oil, your car always has fresh oil.

Yeah, the head gasket blew in my old hoopty, now it burns a quart every week, so I'm doing the Mexican oil change.

by Meldroc July 21, 2008

check your oil

When you run your finger across your bunghole in order to be certain that you wiped good enough.

I checked my oil and now I know how those stains got in my underwear.

by Bevis October 8, 2004

mechanic/ changing the oil

The mechanic is a sexual position, which involves two people. One of them gets down on their hands and knees while the other slides underneath them and either pulls the man off or fingers the woman until they cum; changing the oil

We were so drunk lastnite we ended up doing the mechanic/ changing the oil

by aodhan18 April 14, 2010

DP oil spill

while being double penatrated DP dp, the woman poops herself. in reference to the 2010 BP oil spill

jeff and i were DP-ing this chick and all of sudden we had a DP oil spill on our hands

by pearljamit April 30, 2011

Oil Field Trash

White trash, are usually oilfield trash working their ass off for fairly average pay. 97% of the work force is male (of any ethnic group), women need not apply for this extremely labor-intensive job (as rig worker).

I'm trash myself, working 80 hour weeks. Most men on my tour (pronounced tower) are hard working family men, toiling for the $. Oil Field trash usually have to wear FRC's (fire retardant clothing).

by CowboyDriller January 31, 2007

Canadian Oil Change

The diarrhea one gets after consuming too much poutine.

Oh man, I ate two orders of poutine and then dropped a Canadian oil change in the bathroom

by Asstastrophy August 28, 2016

Industrial Oil Hauler

Someone with a fat ass and slim waist

Wow she looks beautiful she’s like an industrial oil hauler

by rizz lord December 5, 2022