I swanny - A loud, full-of-rage scream you make when you’re so mad you

A loud, full-of-rage scream you make when you’re so mad you think your brain is going to explode.

I swanny because my dog peed on my brand new shoes.

I swanny when my teacher gave me a pop quiz on a subject I didn’t study.

I swanny every time my brother says I’m the worst brother ever.