The Bar Scene Joke

A man walks into a bar. He sees a beautiful, well dressed woman sitting on a bar stool alone.
He walks up to her and says, "Hi there, how's it going tonight?"
She turns to him, looks him straight in the eyes and says,
"I'll screw anybody at any time, any where, your place or my place, it doesn't matter to me."
The guy raises his eyebrows and says,
" Really? What law firm do you work for?"