ShlupDuck 

variation of ShlupQuack

created by me

hey, that ShlupDuck is similar to ShlupQuack.

ShlupDuck by Denmark October 8, 2004

ShlupQuack 

Administrator at EoFF

hey, ShlupQuack! you are an administrator at EoFF!

ShlupQuack by Denmark October 8, 2004

Slapduck

Similar to batshit, as it can mean anything attributed to craziness.

John: Hey man, you don't look so good this morning...

Matt: I feel slapduck crazy, must have slept on the wrong side of the bed.

John: Thats no good bro!

Slapduck by Mastertape24 April 22, 2011

Shubducky

A Mean rude And Stupid Obnoxious ass Nigga

“ Yo bro I like people with bed bugs” nah this dude a shubducky

Shubducky by Professional Platty November 16, 2022