Uncle GP Share definition Flag A boosted trash scrub kid who believes he is the descent of Tobias Fate himself, but is actually a garbage Gangplank player wanna be Please dont let Uncle GP on our team, he is going to int feed and miss barrel combos all game! Uncle GP by GotchaFukBui May 31, 2017 0 0 Get merch Get the Uncle GP mug. Buy Now — $32.95 See more merch