Who's comedy bit is this?

[Pavelb1]

Using potato chips to simulate walking on leaves / African Savannah? BIlly Crystal? Robin Williams?

[Prof.Pepperwinkle]

Billy Crystal.

SUNDAY NIGHT LIVE – BILLY’S GO-TO JOKE GUY

Billy Crystal - Comic Relief VI

[Pavelb1]

Thanks Prof!

[panache45]

Whose.

[Northern_Piper]

Thank you.