fullskuck 

a polite way to refer to having penetrative sex with someones mouth

"am gonna fullskuck you beeotch"

fullskuck by BAZMEISTER October 13, 2004

Fullshock

Fullshock is what you get called if you are completely lost or shit (is commonly used in ECL legends)

Bulgarian 1: buhro thees guy is soh fullshock i zahno how he peeks like dis
Bulgarian 2: yes buhro

Fullshock by 4k elo March 26, 2022

fullsick 

A common term used by muzzas (see muzza) to describe something that is good or of high quality.

That is one fullsick car bro!

fullsick by Birds June 26, 2003

fullsnack 

complete, total, and utter epicness to put it simple.

I was on runescape yesterday on PvP then fullsnack walked over and owned my socks of who then proceeded to tee-bag my dead corpse.

fullsnack by wtfkaxx0rsbbqbuttsniff January 21, 2009

fulluck 

meaning "Full of Luck"

Robert : I just got a skip while solving my Rubik's cube and get my new personal best!
Michael : That was fulluck.

fulluck by Tim_01 April 11, 2017

fullstack 

To work on a task from beginning to end, in a mode that requires no assistance from other people whatsoever. Even if the outcome would be less perfect, as long as it is decent.

Alaa: I'll go bake a bread.
Stan: But do you know how to make good bread?
Alaa: I'll just fullstack here! I only need to be able to eat it without having a stomachache.

fullstack by Fox389 October 5, 2021

Fullstacking

Getting head while getting rimmed at the same time by two or more partners—they’re covering in parallel the front-end, the back-end, the middleware, etc. Gender neutral for everyone involved.

- “Hey Mike, you mentioned earlier that you got fullstacked by those baddies yesterday. Was that before or after the game?”
+ “Before, though I ended up fullstacking each of them back during the game.”
- “Lucky bastard.”

Fullstacking by ziograz June 21, 2024