Entertainer

A man went for an audition at a local club. "You' better not be a hypnotist, they're not welcome here."

"No I'm not, I'm a singer, why, what's wrong with a hypnotist?"

"Well we had one a couple days ago with 10 people on stage in a trance when he tripped over the microphone wire and shouted 'Sh*t'.

Spoiler:

We've been clearing up ever since."