A person who constantly seeks opportunities to kiss ass.
Watch ot for Jones, he's a Butt Shark.
Smith will Shark you to get ahead.
That asshole Jackson sharked me in front of Maintenance Control.
Butt Load was offically assigned a quantity of 18 by the Avionics Technicians of VFA-147 while deployed to the Persian Gulf on the USS Nimitz in 1993. (It gets boreing at sea sometimes LOL)
Guys, we have 2 Butt Loads (36) of gripes to work off tonite so turn off the movie.