ball deep 

(adj.) to describe a good, hard fuck or when you're getting that last inch in before you dump the skeet

I bent her over the desk and went ball deep in her ass.

ball deep by Bo Dizzle April 30, 2004

ball deep 

to maximize penetration during sex

Paris Hilton takes it ball deep in her porn film!! She deserves an academny award

ball deep by fashizzle May 3, 2004

one ball deep 

One ball deep, a moment in hardcore intercourse where your scrotum/ballsack/magicfloaty bits become hard like a rhinos skin an the smaller testicle slides in the gash of glory...

Julian: come on guys am nearly one ball deep.
Noel : I only answer to swampy .

one ball deep by Justth3truth April 19, 2018

deep balling 

When a guy plows a lady’s ass so hard his balls wedge between her ass cheeks.

I was deep balling Carrie so hard my balls were wedged between her ass cheeks.

deep balling by Golf19 November 23, 2017

deep balls 

MASSIVE hollow testicles

Hey Juan did you hear Zach got diagnosed with deep balls

deep balls by BruhNumber4 September 2, 2020

Deep Fried Balls

When a man fucks a girl in the butthole and the balls of the man are hitting the fanny (panny) of the girl. that's the moment when the balls are getting deep fried

X: "So you had sex last night"
Y: "yeh i've got Deep Fried Balls."

Deep Fried Balls by FUQBOII October 23, 2014

Balls Deep Without Being Balls Deep 

When you are already caught up in a girl's emotional past without having gotten any pussy yet.

John: How did last night with Jenny go?
Jeff: Not good man, she explained to me all her self-esteem issues and I didn't even hook up with her.
John: Jeez, sounds like you're balls deep without being balls deep.
Jeff: Yeah, it's a rough place to be in.

Balls Deep Without Being Balls Deep by Barb Laheyyyyy September 14, 2014