Let's make a list of joke spells

[The Big Bad Jellyfish]

Infinita de Stercore
Makes a endless pile of stuff fall on your opponent

[Ad Bot]

[Doge]

Fetus Deletus
The magical alternative to abortion

[Cuddles le Bear]

Personacrap...tion.
Turn yourself into a piece of crap that smells so bad people around you will have their flesh melt as they choke to death.