WATCH: Wayne Selden's dunk is almost as epic as his uncle's reaction

Kansas forward Wayne Selden took flight and dunked all over Baylor's Ishmail Wainright in the Big 12 tournament.

Kansas seems to be a lock for one of the No. 1 seeds and might just need another win -- or a few more losses elsewhere -- to secure the overall No. 1 spot in the 2016 NCAA Tournament. Facing off against Baylor in the Big 12 tournament semifinals on Friday night, the top-ranked Jayhawks found themselves in a low-scoring dogfight and on the edge of being sent home from Kansas City.

And then Wayne Selden took flight, ending the night for Baylor forward Ishmail Wainright with this tremendous slam dunk. No really, Wainright was called for a foul on the play and fouled out of the game. 

It's Wayne's and we're all just livin' in it. @KUHoops #Big12MBB https://t.co/WfvUe1V4SH

— Big 12 Conference (@Big12Conference) March 12, 2016

The dunk is great. What's even better? His uncle's reaction. 

Wayne Selden threw down a nasty dunk...
AND HIS UNCLE COULD NOT TAKE IT. pic.twitter.com/dSb1YxUSZ2

— CBS Sports CBB (@CBSSportsCBB) March 12, 2016

Wayne Selden's uncle was pumped up to say the least. (USATSI)