Gkysoiky
one of the best/worst abreviations ever. can be said gee-kee-soiky, or g-k-y-s-o-i-k-y. it stands for go kill urself or ill kill you... pretty ownage eh.
Example:
Person 1: hey dude i guess i am a complete loser, did u know i have a bout as many friends as a rock
Person 2: really well then gkysoiky
Person 1: damn i just got served... 2 times
Person 1: hey dude i guess i am a complete loser, did u know i have a bout as many friends as a rock
Person 2: really well then gkysoiky
Person 1: damn i just got served... 2 times