What is Poop Dog?
1.
What white old women see black people as.
Hey you, poop dog. Get away from my ricer.
2.
A mystical dog rapper appearing in the show Invader Zim
"Poop dog! The Gangsta Specta of Defeat!"
See
3.
(n.) slang, crystal meth.
Ah shit Ken, you got the poop dog?