A dumb excuse to get out of something.
Sorry dean I can't stay for class I need to get an oil change.
The actual of taking a dumb while, or shortly before eating, effectively draining the old substance to add in fresh product.
Person #1: You gonna get off the dumper and eat those pizza rolls, or you just gonna let them go cold?
Person #2: No, just a routine oil change. Gotta empty it out before I fill it back up.
An oil change is expressly defined as changing out one’s inner fluids; this means peeing, shitting, and then cumming consecutively. The best way to start off your day.
“Hey Johnny, have you finished your daily oil change yet?”
‘Not yet man, I still haven’t finished my number 3!’
Men's ejaculation by having intercourse.
He didn't have fun for a while.Time for an 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
The act of chugging water while urinating. Typically in the middle of the night after a long day of drinking too much.
I drank so much yesterday, but I’m not hungover. Probably because I did 3 oil changes in the middle of the night.
v. British term employed by aged royals when replacing their soiled Depends undergarments.
............................................
I say old chap. Must one stand to attention when watching the changing of the guard?
Only if the Queen or the Princess Royal is involved.