A man notices a great looking woman at the bar and goes up to say hello. She said hello back so he asked her name.
"Carmen," she responded.
That's a pretty name," he said. "Who gave you that name, your mom?"
"No, I named myself, she replied.
"Oh really? Why Carmen?"
"Because I like cars, and I like men," she said suggestively. "What's your name?" she asked.
"Beersex."