ohm it

to hand someone the win in a game of uno, despite knowing what (type of) card that person has.

(to) ohm it.
He/she/it/they is/was ohming it.
He/she/it/they ohmed it.

Named after the popular gaming youtuber Ohmwrecker, who is known for doing this.

Person 1: “You knew he had a green! Why did you play that? You gave him the win!“
Person 2: “Yeah! You always ohm it!