GIF: Keith Jardine Nipple Tweak... WTF?

Seriously, don't ask me what is up with this new trend in MMA entrances. I guess whatever gets you stoked for your fight, but this is actually making me miss stuff I used to think was stupid like Kendall Grove's Hannibal Lecter mask...

Oh well, at least the Dean of Mean and Rashad Evans have a sense of humor.