Underline Slopper

Slang for sucking on balls

Carl: "Yo Stewie, how was your date with Andessa?"
Stewie: "You wont believe me, she gave me the best Underline Slopper ever"

by Seacole June 22, 2023

undertime slopper

I love undertime slopper

I love undertime slopper

by pebsyy January 1, 2023

I Love Undertime Slopper

I Love Undertime Slopper!

Person: "I Love Undertime Slopper!"

Other Person: "Same!"

by 544PDE Gaming April 4, 2023

Undertime Slopper

I love Undertime Slopper

I love Undertime SlopperI love Undertime SlopperI love Undertime SlopperI love Undertime Slopper.I love Undertime SlopperI love Undertime SlopperI love Undertime SlopperI love Undertime Slopper.I love Undertime SlopperI love Undertime SlopperI love Undertime Slopper.I love Undertime SlopperI love Undertime Slopper.I love Undertime SlopperI love Undertime Slopper

Person1: I love Undertime Slopper

Person2: I love Undertime Slopper!

by Barrel_Inhabitant January 4, 2023

underlying slopper

An underlying slopper is the act of a girl smearing her boyfriend's diarrhea on his balls and then using said diarrhea as lube to give him a handjob.

Man, I just got an underlying slopper from my girlfriend. It was fucking arousing and awesome!

by MonsterLog42 December 10, 2022

Undertime slopper

An undertime slopper is the act of smearing feces on one's own testicles and then using said feces to masturbate furiously.

I heard that some people enjoy undertime sloppers; I might have to try it one day.

by DaylightEnjoyer27 December 17, 2022

Undertime Slopper

The act of consuming dirt from a typically questionable source.

"Pip is quite the undertime slopper isn't he"

- Charles Dickens, Great Expectations.

by Allan Wagner May 19, 2023