Brandon Jennings, Man, What Are You Doing?

During last night's game against the Mavericks, Pistons point guard Brandon Jennings spazzed out in a way that would make even Andrea Bargnani cringe:

Ah, the old "pass up an open layup for a turnaround jumper" move. That one usually works!

At some point last night, Jennings got word that everyone on the internet was laughing at him, and he took to Twitter to try and explain himself:

Three sob emoji feels like the proper reaction to this particular boner.