This phrase is a funny replacement for cuss words, and is very handy when in front of audiences where it would not be appropriate to drop an F bomb.
“Hekk you”
“Hekking hekk”
“Hekking hekk”
by —Peanut February 15, 2020
A term used in a lot of MMORPGs. it is often used towards a large amount of wins or a fast beating. The losing player will say, "Y u hekk?" meaning, "Why do you Hack?" This is pretty much admitting defeat.
by PeacockJulia December 21, 2008