(n)
1. An insulting yet effective put-down. Can be used as a sledge during a game of sport, or anywhere really.

2. A maggot that lives on the pus from a weeping wound.
"Hey pus maggot, why don't you like, go suck on some pus"

"Hey, look at that pus maggot eating the pus from my wound"
by Rahoolduke August 31, 2007
Get the Pus Maggot mug.