derogatory nickname for women who are in relationships but throw themselves around every guy every time they go out, similarly to how loose change is tossed around.
by bojinkle February 18, 2025

by Stlduchess March 28, 2019

by IreCan March 12, 2021

When you run with your arms barely moving. Typically, your arms are making a v shape and your palms are facing the ground. Your arms then swing side to side
by tracknation66 November 8, 2017

This girl just gave me a blowjob from soft to hard to finish and back to soft, she said it's called Change your Shocks
by ParkyP April 30, 2019

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.
Person #2: No, just a routine oil change. Gotta empty it out before I fill it back up.
by DCShred96 March 3, 2017

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!’
‘Not yet man, I still haven’t finished my number 3!’
by carpetmunchingindian January 16, 2021
