I don't know if these condom cases are for dudes or ladies, but I do know they're for condoms. Two big fat ones, according to their LA-based artist Jamila Starwater. She also calls them a "great ice-breaker and conversation starter." I hope that's code for "guaranteed to get you laid."
Obviously my favorite condom case is the one featuring a road sign for Fat Boy's Pork Palace because in addition to making me think of sex it also makes me think of BBQ ribs and pulled pork sammiches.
Novelty condom cases are all handmade, with a two-pocket design and the inclusion of one free condom with purchase.