Wamp Wamp Wamp!

The phrase said by a random anchovie multiple times in SpongeBob SquarePants in the episode "I'm Your Biggest Fanatic" whenever Kevin got stung by a Jellyfish. In the episode, Kevin was trying to get SpongeBob to get hurt in a "rigorous test".

Fish: Wamp Wamp Wamp!

Kevin: Will you cut that out?!