boil(s) - hideous round lumps containing pus found on slong's face above his eyebrow, and all over his body.
Also colloquially used as a reason for someone fucking up.
May also be randomly inserted into any sentence to make it an insult towards shenglong
"I tell you the greatest joke on earth"
"what. you have boils?"
"wtf! he got disconnected? he must have boils"