AQo - bottom right
Did you look this hand up to see what he had?
Wilt, can you see what villain did that with on the turn when you folded AQ on K234? That was straight up weird (and bad with anything he has). I'm pretty sure that hand lead me to tilt on a guy my last session...I wanted to ship over it so bad but folded because in my experience weird lines are usually just slowplays on bovie.
In my experiences this is just some slowplayed hand that they jizz their pants with on the turn like a set. It can also be something medium strength that doesn't want to see a 4 straight river or ace, AKA KJo, KTo or KQ which you block (so least likely).