Definitions by DanTheMan483

giest 

A swift action which massively screws someone over.

Oh my God I've just been giested

giest by DanTheMan483 August 2, 2016

counter-giest 

When someone tries to screw you over but you screw them over instead

Haha, I counter-giested you

counter-giest by DanTheMan483 August 2, 2016