Of all the hilarious "This is SportsCenter" commercials -- and there are no shortage -- John Clayton's spot ranks among the best.

Clayton, ESPN's mild-mannered NFL analyst, starred in a commercial depicting him as a ponytail-wearing, cut-off T-shirt-clad Slayer fan living in his mom's house. It's got more than three million views on YouTube and was an instant hit when it was released.

This should help jog your memory:

Not only was the commercial a huge hit, even the guys in Slayer reacted positively when it was released.

Slayer recently played in Seattle, where Clayton lives, and the ESPN analyst joined a few of the band members for an unforgettable photo.

This is Clayton, clad in a cut-off Slayer T-shirt having a little fun at his own expense. All he's missing is the ponytail. Bravo, guys.