When you and a sexual partner partake in the 69 position and take turns pile-driving each other repeatedly on the bed.
Guy1 : "Man my back hurts from last night."
Guy2 : "Why? What happened?"
Guy1 : "My girlfriend and I were Nine-Driving."
Guy2 : "Oh shit."
Guy2 : "Why? What happened?"
Guy1 : "My girlfriend and I were Nine-Driving."
Guy2 : "Oh shit."
by Mike Tysons Lisp October 27, 2018

by Thiccbeans September 19, 2018

by GarciaForReal99 January 4, 2024

by A bugs's eyes May 25, 2023

by Megan's Fan October 8, 2017

Trying something that you've recently bought for the first time, e.g. "test driving" a pack of caffeine pills bearing the brand "Tombocantuxin" to keep you awake whilst staying up late doing mountaining college assignments
I just got a pack of Tombocantuxin caffeine pills, so I'm going to take them for a test drive tonight while I finish my college assignments and see if they really help me stay awake!
by Emotional Cruiser September 26, 2025

by Submarine crew August 7, 2014
