What do you do at a Meet-up?

Newbie question ...

I understand when I go to a head phone meet-up that we all get to listen to different head phones through different gear (amplifiers/dacs/cd players/media players & etc). However, for the life of me, I'm trying to figure out what you do at a shaving meet-up?

Smell soaps? creams? aftershaves? Look at brushes and razors? whip up lathers? Shave? I get the social aspect, but what actually happens?