Top definition
Bus a nut spelled backwards. A clever discreet way to describe ejaculating in or around a womans mouth/vaginal region.
All I remember was after she came out of the room, she wasnt hungry. She told me she got a tuna sub from Christian.
by NOVIAN August 09, 2009
Get a tuna sub mug for your barber José.
Jul 26 Word of the Day
Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed
I got a call from X the other night. She had an extra ticket to a concert she bought for a friend, but they couldn’t make it so she called me to ask if I wanted to go because I am her Second String Friend.
by Deus-ex-machina August 26, 2020
Get a Second String Friend mug for your mate Rihanna.
2
Tunasub was created by some filthy minds on the twitterverse as an allusion to masturbation. Backwards it spells bus a nut. Used as an incognito way to announce that one has or has the intentions of masturbating.
After a long day, I like to come home, shower and tunasub.
by Annastasia Beaverhausen November 01, 2011
Get a Tunasub mug for your coworker Jerry.
5
A trick where a person tells you ,"Say tuna sub backwards!". Being the retard that you are you will scream "BUS ANUT" (Translated: BUST A NUT), and everyone will start laughing at you and not with you.
Badass:Bruh say Tuna sub backwards
Retard:BUS ANUT
Badass:HAHAHAHAHAHAH BRUH U STUPID XDDDD
by 1337 Meme L0rd 69 May 12, 2018
Get the Tuna Sub neck gaiter and mug.
6
a sub from subway or a girl with a smelly vagina.
dame you smell girl or tuna subs are delicious.
by Tanner doll February 16, 2009
Get the tuna sub neck gaiter and mug.