The incorrect way to say, "piss in the bed".
After all, you don't say, "piss the toilet" or, "piss the bottle"; you'd say, "piss IN the toilet" or, "piss IN the bottle".
Synonyms for piss the bed
On this page, you will find 30 slang terms related to piss the bed. Some of the top words include: grits, pee, Crapper, baffroom, loo, and 25 more.