A fork of Rural Dictionary
If you're looking this up because you don't know what it is, you're a pie grinder.
Omg I was on Runescape and saw this person named Pie Grinder so then I HAD to look it up and I saw this definition. I feel like a stupid pie grinder.
Someone who fails at life; and everything else./ A Faggot face.
Some Kid: Hi Kate!!! :D Kate: Oh shut the fuck up you pie grinder!