Silgis 

Dick skin of elderly man.

Jeez you're such a silgis, dude

Silgis by Ur pwincess September 8, 2015

Sillis 

Willis is Sillis, dont be like Willis

Hey, Your Sillis

Sillis by IReadTheDictionaryEveryDay March 12, 2019

Singist 

An low grade degenerate that deserves less respect than trash.

“Evan is a singist”

“You’re a singist”

Singist by Burgundy May 16, 2019

siliskit 

Adjective used to describe an activity that is a complete waste of time and energy. Typically refers to long reports or other school related activities.

Example 1:
Guy 1: Did you go to baseball practice last night?
Guy 2: Hell no, practice is siliskit.

Example 2: I don't want to do this siliskit report on Beowulf.

siliskit by psychobobtb April 15, 2009

Sillister 

Noun. One who is being extremely silly.

Why did you pull your pants down? You're a sillister.

Sillister by Frankenstein Smells June 30, 2010

silois 

The paramount of silo.

Cool:Coolest :: Silo:Silois

Last night was silois

silois by JEW-ce May 15, 2006

Singist 

A person who is a singist is against a person who likes to sing

You’re such a singist you know that.

Singist by moother gothel July 24, 2021