I've once had someone randomly PM me in IRC:
"YOU CAN'T KILL ME YOU ****ER!"
"What?"
"I'M STILL HERE! HAHAHA!"
"What?"
"YOU BANNED ME BUT I'M STILL HERE!"
"I'm sorry, I think you've got the wrong number."
"So I do."
How does the name Dark Circuit Breaker get mixed in with someone else's?