On my break, my superior was playing some game with his phone. I sneaked behind him and shoved my headphones on his ears (playing some songs he likes of course).
"Waaaaaaah!" (English translaion: Wooooooow!)
I raised my eyebrow and smirked. Thinking, "Yes, feel the power of my headphone with amp."
"Uhuh" I nodded. Feeling that I finally got my superior to understand why I insist on wearing headphones at work.
When he died (in game) he was upset and told me to take the headphones off.
"Don't you like it?" I asked.
"That damn music was too good, I can't concentrate on my game! Keep those things away from me!"
Well, at least he said it was "too good" (literal translation).