1. When a female to male transexual opts for scrotoplasty as opposed to having a penis constructed while also retaining their vagina.
2. When eating a tuna sub, the tuna sac is the tuna that falls out of the sub and into the paper used to wrap the sandwich for convenient eating. Tuna sacs of this sort are often moist.
2. When eating a tuna sub, the tuna sac is the tuna that falls out of the sub and into the paper used to wrap the sandwich for convenient eating. Tuna sacs of this sort are often moist.
1. I though last nights hook-up was fittin' to be dope, but I couldn't get past the tuna sack.
2. Shit, this sandwich was great, but now it has a tuna sack.
2. Shit, this sandwich was great, but now it has a tuna sack.
by Tuna sack enthusiast. June 19, 2011

Guy 1: “I just fucked the shit out of your sister”
Guy 2: “Why I outta slime yo ahh out hooligan!”
Guy 1: “Relax, dude… just tugging your sack!”
Guy 2: “Why I outta slime yo ahh out hooligan!”
Guy 1: “Relax, dude… just tugging your sack!”
by A dude with a big cock March 10, 2025

by faget chuwsax June 12, 2018

by burdenbageater69 April 16, 2018

by JefferyN h8er October 6, 2016

It’s like ten degrees today . I froze my ass off. I’ve been inside for an hour but I still got a nutless sack!
by Walleyed February 17, 2025

The small amount of radiation that breifly shocks the male genitals when a text is received and the victims phone is in his pants pocket.
I always get that uncomfortable feeling of a suspicion that my sperm count goes down a notch every time I feel my phone virbate in my pocket, damn sack zaps
by superjeenyus January 27, 2010
