to go full Kanye

1. Going full retard, as in the movie 'Tropic Thunder'.

2. Sharing his utmost offensive opinion in an episode of being entirely unhinged.

You went full Kanye, man. Never go full Kanye.

He has no control over himself when he's drunk. I bet he will go full Kanye at the company's Christmas party.

I feel my intrusive thoughts winning. Let's leave, I can't allow myself to go full Kanye.