Things flared up between former friends Kanye West and Kid Cudi last night.

Ye is pissed that Cudi remains tight with Pete Davidson, who's diddling Ye's ex-wife Kim Kardashian, and has ejected Cudi from his upcoming Donda 2 album for this disloyalty.

Cudi thinks Kanye is a "wack" "dinosaur" who needs him to make good music.

After that exchange, Kanye spent the night posting mean memes about Davidson and Cudi.

In one, Kanye, Drake, and J Prince square off against Pete and Scott.

In another, it's Ye, Drake, Julia Fox, Travis Scott and Future vs. Davidson, Cudi, Kim Kardashian, Billie Eilish, and Taylor Swift.

The memes have since been deleted.

Kanye is 44.