winter salt 

What the D.O.T. puts on the road in snowy weather to clear it enough so that you can drive "safely and sanely" --- in other words, so that your car maintains a straight level path and keeps all four wheels on the road instead of doing twirlies or back-flips, i.e., "summer salts".

I usually walk to the store during snowy periods so that my car doesn't get rotted out underneath from all the winter salt on the road.

winter salt by QuacksO January 12, 2017

wintersault 

Doing a somersault (flip) in the winter time.

Tom: Dude i pulled the sickest wintersault yesterday.
Jerry: Sweet man! Did you land it ?

wintersault by MfoMario May 4, 2010

wintersault 

A new way of doing a somersault~you do it backwards!

I love to do the new version of the somersault~the wintersault! Extra fun!

wintersault by Starchylde June 4, 2016

winterhalter 

A gangsta ass nigga..........

"Ay son u see that winterhalter nigga fly by in that drop top benz wit the roof missin sittin on 22 twanks???? that slab is clean as a motha fuckin hoe!!!!!!!!!!!!!!"

winterhalter by $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ May 8, 2008

Wintersault 

The opposite of a somersault.

Sam-Did you see that girl do a somersault?
Chris- That wasn't a somersault Sam, that was a wintersault.

Wintersault by Solid Mantis June 9, 2017

salty winner 

Someone who wins a competitive online gaming match, but was generally frustrated the entire game, and probably would have been extremely salty if the game was lost. But since he won because his team carried him, he says such things as "lol" or "gg ez" to protect his fragile ego because he knows he contributed nothing.

The mercy, the salty winner who died 20 times during the match but got carried by their teammates:
Winning Mercy: "GG EZ"
Losing Team: "You didn't do anything all game, you were dead most of the game."
Winny Mercy: "salt lmao"

salty winner by Mel Addey November 18, 2018