Definitions by Melvin! Melvin!

Sploopity Sploosh 

Catchphrase of Melvin, who is the brother of the Joker

When Melvin appeared in the alleyway, he yelled his infamous catchphrase "Sploopity Sploosh!"
During my presentation in class today, some Tard yelled out "Sploopity Sploosh!"

Sploopity Sploosh by Melvin! Melvin! November 28, 2019