Kristaps Porzingis is feeling himself these days. 

And when he dunked over Andre Drummond, he was really feeling himself. 

RELATED: Andre Drummond Explains Allergic Reaction to Avocado

On Thursday night, the Mavericks were in Mexico to take on the Detroit Pistons.

In the end, the Mavericks won the game and Porzingis came through with a monster poster dunk on Andre Drummond.

Flip the page to see the dunk and reaction: