ploopy
Ploopy is what manny called Greg in dog days
grant Kingston smells like ploopy he is a nerd and poops his pants
a meanie ploopy
ploopy
It is kind of like a little kid bad word. in Diary Of A Wimpy Kid, Manny starts saying it to Greg. I think it may mean wimpy, since the books title is Diary Of A WIMPY kid.