Tuna Sub

Backwards for Bus a Nut, basically a very sneaky way to tell someone you want their sexual fluids.

Hey, Andrew, Tuna Sub in my mouth right now!

self sub

A popular social media term, often used to mean taking a diss at oneself.

Example: Are you telling me that man didn't know what he typed was clearly a self sub?

Sub Digger

a person (mainly females) who would make a 1 million subs goal to release porn/sextape/nudes etc etc

"have you heard of that girl zoie burger making a million sub goal for nudes? shes such a sub digger"

sub derp

A term signifying the class distinction between derps.

Person 1: Man, Kyle just derped out hard!
Person 2: What sub derp did his derping fall under?

Cocksucker Sub

The alternate (secret) name of the cowpuncher sub. This contains mozza cheese, onions and steak

Do you like the Cocksucker Sub?

Toasted Sub

A submissive (sub) who gets stoned (high from smoking weed)

Thats one toasted sub...

Sub Audible

The sounds of nothing. The white noise of our environments. You don't hear it except when you do, when you're aware. But then it all fades into the background the moment you're distracted

"Do you hear that?"
"No...?"
"That tapping noise."
"Ohhh, I hear it now that you've pointed it out."
"That's called sub audible"