Gaerp
A loud curse word that comes out of an old man after a soda and Mentos attack
My uncle screamed 'Gaerp' when he got hit by a soda volcano.
He got sprayed by a Diet Coke and Mentos bomb. 'Gaerp!' he shouted like a war hero.
My grandpa just yelled 'Gaerp' after my brother threw Mentos in his drink.