Looking for a party joke

What's in a name ?

A woman arrived at a party and while scanning the guests spotted an
attractive man standing alone. She approached him, smiled and said,
Hello, my name is Carmen.'

'That's a beautiful name' he replied. 'Is it a family name?'

'No' she replied. 'Actually I gave it to myself. It represents the things
that I enjoy the most - cars and men. Therefore, I chose ¢Carmen¢.

'What's your name?'

He answered, 'B.J. Titsengolf.'