like a champ

A phrase stemming from Twitch streamer Vinesauce, in which a round of AI Dungeon 2 ended in Rem Lezar creating a slime girl who immediately starts sucking off everyone in the room. The sheer absurdity and sudden pornographic nature of the event (depicted entirely in text) quickly caught on with fans, with the phrase "like a champ" (deriving from a description of the slime girl's oral sex skills) becoming widely used in connection with slime girls and slime characters in general.