After being forced to wear a thong for an upcoming role as a stripper, Joe Manganiello says he can’t believe women wear them. That made us LOL and wonder what other things we do that dudes just don’t get. So we consulted the guys at ModernMan.com, who revealed their top head-scratchers... Carrying Flats Around Wearing heels out for the night is sexy, but what\'s up with needing a spare pair that you can actually walk in? Shouldn\'t you just wear comfortable shoes in the first place? That Massive Purse Okay, you really only need your wallet and maybe some lip balm. Unless that thing is secretly full of money, guys don\'t get it. Also, if it is, we want you to treat. The Thong Thing You wear a rope between your cheeks so we won\'t notice the barely-noticeable lines that reveal you\'re wearing underwear. But we like thinking about you in your underwear. Frenemies When you complain about a friend one day and then hang out with her the next, it\'s confusing. Guys have frenemies, too. Except we call them \"former friends\" and we don\'t ever talk—or think—about them again. Hating the Rain We know it\'s because it makes your hair frizzy. But we wouldn\'t have noticed if you hadn\'t brought it up 17 times. 24/7 Makeup We will never understand why women need to put on lipstick and mascara to run to the store. Changing—Again Swapping your clothes a million times before you go out confuses the hell out of us. You look great in any outfit. CosmopolitanPlucking Your Brows We appreciate that you make sure you don\'t have a crazy unibrow, but how can one woman withstand so much pain on a regular basis?