A phrase used by one to indicate that he/she wants a share of something that has been obtained by another.
It was first featured in the "Leprechaun in Alabama" video on Youtube.
Child 1: I went trick or treating last night for Halloween and I received soooo much candy! What did you do?
Child 2: I'm not allowed to trick or treat.. so I stayed in and watched a movie.
Child 1: Oh..
Child 2: So yeah, gimme da gold.
Teenager 1: I got some beer from my brother. Let's party!
Teenager 2: GIMME DA GOLD!