Urban Dictionary: slupper

a crack whore you would still consider taking home for an evening meal with the parents.

This is my new slupper of a girl friend... she goes like a zyrtec.

by Jason_071 November 09, 2005

Two or more people who slurp their suppers. Loud eaters. Word only exists as a plural.

I don't want to go out for dinner with Jane and Andy. I am embarrassed to eat with sluppers.

by sumkorie June 23, 2020

A woman who is a slut and a slapper.

Man I'm so sick of Anna, she' such a slupper!

by mrpain September 19, 2008

An upwards open palm slap delivered to the bottom of ones jaw. Derived from the combination of a slap and an upper cut.

"Do you want to get slupper cutted?! You best shut your mouth if not!"

by DINOmight November 15, 2009

a bird was suckin my nuts the next thing i knew she was slurpping my starfish and i thought what a dirty arse slupper.

A simple anagram of Duck Slippers, but sounds incredibly rude in a sexual context

They were gobbling them down a treat
Yes, a regular pair of dick sluppers

by Randall McNally III October 14, 2019