Oil Change

When you do Steroids and your natural testosterone gets replaced with synthetic testosterone made in a bath tub

Bro I got my oil changed and I can bench 45 pounds heavier

by RedBlackGold20000 July 26, 2023

ohio oil change

The act of receiving a blow job and the giver inserts a large dildo in your ass with no lube.

He asked for an ohio oil change style bj so I rammed a big black dildo in his ass dry.

by Dirty Lil Harleygirl September 14, 2023

Seaman Oil Change

The act in which an individual, preforming oral sex on a male partner, proceeds to use their breath to force the ejaculate back into the male's penis.

My friend Johnny Runescape told me about the time his girlfriend gave him a seaman Oil change. Says his balls have hurt since.

by Johnny Runescape October 28, 2022

Dominican oil change

A reference to when one gives a no look reach around hand-job, after which cheap cigars are smoked.

We were stuck at a party and couldn’t find a closet, so I settled for a Dominican oil change.

by Pertplus111 October 18, 2020

Reverse Car-Wash with Oil Change

The act of sharting while performing a reverse carwash.

"OMG i gave bree a Reverse Car-Wash with Oil Change last night and she loved it"

by brian duclos April 27, 2010