"Truth about sex" joke

A man takes his seat on an airplane. When he looks up he notices the most beautiful woman he has ever seen walking down the aisle toward him. When she takes the seat right next to him, he is anxious to begin a conversation, so he asks,' Where are you flying to today?'

She responds,' To the annual Nymphomaniac Convention in Chicago.'

He is CRAZED with excitement! Here is a gorgeous woman sitting next to him, and she's going to a meeting of nymphomaniacs!' And what do you do at this meeting?' he asks.

'Well,' she says,' we try to dissolve some of the popular myths about sexuality.'

'And what myths are those?' he goes on desperately. She goes on to explain,' Well, one popular myth is that African American men are the most endowed, when in fact, it is the Native American man who owns this trait. Also, it is widely believed that the Frenchman is the best lover, when it's actually men of Jewish descent who make the best lovers.'

'Very interesting.....' the man responds.

Suddenly, the woman becomes very embarrassed and blushes.' I'm sorry,' she says,' I just feel so awkward discussing this with you when I don't even know your name!'

The man extends his hand and replies,' Tonto. Tonto Goldstein.'