space slice 

A person who does not seem to understand what's going on most of the time and just seems to be there

Tom does not listen to his teacher or anything that's going on around him, therefore he is a fucking space slice

space slice by ThisIsNotBenTrustMeItsTom November 26, 2017

Lithuanian slice and spice 

The action of spreading a persons gluteus maximus, placing a Manila envelope on their anus, quickly moving it back and fourth leaving them with many paper cuts. After the slicing, proceed to dabble hot sauce or hand sanitizer (or both) atop the torn anus.

Tiffany was very reluctant to give me a BJ last night so I gave her a Lithuanian slice and spice.

Lithuanian slice and spice by BigMo December 6, 2014

slace 

Daves word for I want to get f'd up on acid ride a mechanical bull naked and do some parkour.

Dave announces over the intercom, "hey all we are come join me for a slace tonight!!!!"

slace by bobyf123212213 September 24, 2016

Slace 

A DC Character who died, of course.
-----------------------------------------------
A way to die, by 'slacing' your gene-
talia and bleeding to death.

"That character, slace? He sucks dick tbh."
"My friend.. Jeffrey.. slaced himself last n-
ight. I can't stop thinking about it it's bad"

Slace by corvette120123 May 19, 2022