brian over there is stack every chip (he’s getting lots of money and it’s stacking up in his bank account)
by mr uber aka booty licker 3000 February 12, 2020

When he stacks his testicles on top of eachother and wraps them with saran wrap to hold them in place, creating a replica of a second penis. Recommendation: Use your new ballsack-stiffy to penetrate her while also having anal sex for a double dong combo. Recommendation #2: When he can't get hard and his man meat slightly resembles mashed potatoes filled inside of a rubber glove finger, ask him to stack and sack you instead.
He surprised her by filling both of her holes after he stacked and sacked himself to create a scrotum-sword for penetrate in her punany while he also shot the club in her brown starfish.
by Tiffany MashPotatoes May 26, 2020

64 of some item.
by WhiteOutPL November 20, 2019

by Joser1207 August 20, 2017

when the balls are stacked on top of each other vertically and the penis is thicker than it is long.
by bblbitch.com June 27, 2021

by Stardust_Fantasy December 2, 2017

Stroke Stack: a large collection of adult magazine (e.g., Playboy, Penthouse, Oui) that were usually hidden from your mom; magazines collected for the purpose of masturbation.
by TooSick4U February 4, 2021
