GP

1. GP stands for "General Principle"

It is usually used in the form, "on GP"

2. GP stands for Gold Pieces or Gold Points
Usually used on the internet as currency

3. GP stands for gay porn, also known as homosexual pornography.

1. On GP, you should fuck your cousins.

2. I have 1300 GP in Contract Wars

3. Hey bro! Let's shoot some GP together!