David Lee Roth at His Finest, Makes Fun of Beer Throwing Fan [VIDEO]

Roth may have lost his fastball when it comes to high flying kicks and mid-air splits, but he hasn't lost a step in dealing with unruly fans.

On Saturday, Van Halen was delighting fans in New Jersey when a moron near the stage decided to throw a beer in the direction of Diamond Dave. Not a smart move.

Roth reached back to his heyday and put the unruly fan in his place by spewing hot insults about sleeping with the beer thrower's wife. The full transcript of the dialogue is one for the ages:

In a younger day I would’ve promised I would’ve slept with his girlfriend. At this point in my career, the roughest, most f—ed insult I could probably make to this guy is that I probably already have slept with his wife. ‘Can you control that motherf—er? I’ll talk to you later, sweetheart.

Say what you will about Diamond Dave's dance moves, but don't ever question the man's quick wit.