We've unearthed a few cases of these ancient relics of lore, proving that intelligent life has existed on earth for quite sometime. A hot beverage reveals these studly men's nether-regions. It's highly likely that your stud will have a jerry curl, sideburns on his ding-ding, or if you are lucky you'll get the 'Three Dong Night' mug. Limited supply; act now!
If you'd rather see other organs and bulbous skin when your drink your warm drank; have no fear - chick strip mugs are just a couple around the corner.