Kabooph
Putting a fart in someone’s drink just for fun. It’s supposed to bring a curse. If you don’t Kabooph someone else, you’re stuck with it. Farting is the main way to do it.
I Kaboophed my brother’s milk and now I’m cursed.
She Kaboophed my juice and I had to Kabooph my dad.
At the restaurant, I Kaboophed my friend’s water and now I’m stuck with the curse.