"HEY, NICE TIE!"
A man walks into a bar and orders a drink.
Suddenly he hears someone say, "Hey, nice tie!" The man looks up to try to find out who said it, but no one was around.
"Hey! Nice shirt!" The man looks up again, but there's nobody there.
"Hey! Nice suit!" The man then calls the bartender over and asks him if he keeps talking to him.
The bartender replies, "It's not me; it's the complimentary peanuts."