These Peep Show Shot Glasses ($20) have invisible R-rated pictures embedded at the bottom that are magically revealed when you pour a shot. Tequila and sexy pin-ups are always a great combination I suppose, but you have to keep the shot glass full to see them, so plan on doing a few shots to many. The shot glasses come in a set of 4 and you can choose either cheesecake (women) or beefcake (men) and are especially perfect for bachelor and bachelorette parties!

• Set of 4 glasses
• Two series - cheesecake (women) and beefcake (men)
• R-rated images embedded in each glass
• Pictures are invisible until you pour a shot