Crash! Bang! Boom!
“Crash!”
I covered my ears and cried, “What’s going on?”
“Bang!”
I shut my eyes and shouted, “What are you doing?!”
“Boom!”
I clenched my teeth together and grunted, “Stop, please! You’re frightening me!”
He said, “Look, you asked me to demonstrate what onomatopoeia was, and that’s what I’m doing.”