Pisspot

[pis-pot] /ˈpɪsˌpɒt/

noun, Vulgar.
1.
a .
2.
Slang. a despicable person.
noun

a chamber pot

Read Also:

Piss something away
verb phrase To waste and dissipate something foolishly; squander: There was a part of him that wanted to piss it away and be a loser (1930s+)
Piss-take
noun (informal) 1. something that is done to tease or make fun of someone or something; a parody or lampoon
Piss-ugly
adjective Very ugly; nasty and menacing: Beer-bellied brutes peered at the world through pissugly eyes (1970s+)