Change in Fashion

This man is at work one day when he notices that his male co-worker is wearing an earring.

This man knows his co-worker to be a normally conservative fellow, and is curious about his sudden change in "fashion sense."

"Yo, Bob, I didn't know you were into earrings."

"Oh, yeah, sure," says Bob sheepishly.

"Really? How long have you been wearing one?"

"Ever since my wife found it in our bed!"