Perkaset 

Demolish zombies/online players like a boss with your perks

I just perkaset your friend online,
Or These zombies can't handle my perkaset

Perkaset by GodofGrizzly June 9, 2014

perkesets 

Perkesets-usually prescribed from doctors to kill pain to an injury....but people abuse them by taking 3 to 4 and become dependant on them.

Last night i took 4 perkesets and i dont remember what happened after that

perkesets by sadfsadfmel February 3, 2007

percasets disease

Percasets Disease causes mild-severe retardation. It is caused by placing chewing gum in your mouth and not chewing it.

Dude have you ever put a piece of gum in your mouth and forget to chew it?

yea, why?

Shit, i heard that gives you percasets disease. You better get that checked out!

percasets disease by danthebananaman November 19, 2010