GO-ffeur 

The equivalent of a designated driver, this person is tasked with the responsibility of carting around PokémonGO players while abstaining from the temptation

"You are too wasted on PokémonGO to drive anywhere. I'll be your GO-ffeur."

GO-ffeur by MusicMaker73321 July 18, 2016

GOffeur 

Someone, usually a buddy of yours, that drives you around to every local Pokéstop and helps you locate Pokémon in Pokémon GO.

I went out with my GOffeur last night and we hit a great haul! I'm all stocked up on Great Balls and I even caught myself a Dragonite!

GOffeur by jackofspadesman July 24, 2016