Top definition
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.
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.
by Tuna sack enthusiast. June 18, 2011
Get the mug
Get a Tuna Sack mug for your grandma Rihanna.
Apr 22 Word of the Day
When you eat dirt for the first time and leave your family to build a shack in the woods
Bro since I got dirtpilled on Tuesday I have made sooo many worm friends and made them soo many little houses to get married in. Me? Lonely? No you’re the lonely one u lawn owning freak
via giphy
by ecogoth December 30, 2020
Get the mug
Get a dirtpilled mug for your coworker Beatrix.