Charlie Sheen wears mustaches for fun

Charlie Sheen denies disguising himself in a hooded, sweatshirt, sunglasses, dark mustache and cigarette in order to hide an affair.

His rep tells PEOPLE that Sheen was just having fun with the photogs and that “the woman in question is the sister of one of Sheen’s campmates and Sheen was only responding to a 12th-step call. Since Sheen knew he was being followed and how this would look, he wore the moustache in a tongue-in-cheek disguise gesture.”

It’s unclear whether the rep was able to hear all the eyerolls coming from the staff at PEOPLE over the phone.