That’s crazy, you’ve never been to a party?

Sure. Most people are there with an agenda. ABC.

Do you mean most people go to parties to close deals?

Commonly - though the deal to close is marriage (or sometimes a one night stand).

actually its true, I guess:

I have been in partying in my teens and twens, 3 years somehow "heavily". When I turned 40, I found out the only reason I went to parties and clubs for me was to meet girls.

In one way or another, yes.