Ladies, it seems like many of us have suffered the indignities of a lying man (many, many of us). And sometimes, that guy tries to blame his lying on you. Like Kelly's boyfriend Theo.

Kelly met Theo online and after a few months the two met in person and fell in love. "My entire family loved him. He was in the military, though, and was often away on duty. After a while, I started noticing little things -- nothing major, but he told me he was on duty for Halloween and couldn't make it out. The next day I saw a girls' costume in his car. He actually tried to save his ass by saying it was his and that he bought it for a party we were going to go to. Please. How many guys dress up for Halloween as a big red heart?"

Theo became increasingly secretive. "I never met any of his friends. Any of them." And then: "After a year of us being together, I was pregnant. He left town to set up a move for us to Texas. But! He used my credit card and charged his way down there. He also bought an engagement ring -- on my credit card -- for another girl! Originally he told me it was for me, but then said I got too clingy and wanted to break up. WHAT?"

Got a story like Kelly's? We want your tales of craptacular dude behavior. Bad boys. Creepy guys. Crappy texts. Nasty emails. Leave yours in the comments (resist the urge to include his full name, blog and email address) or send it to us. We promise we'll change all incriminating names and details.