So what does it mean to be part of a hookup tradition?

So what  does it mean to be part of a hookup tradition?
To be intimately active by any means, form, or type today? To be somehow bad? To be involved in a method that sets closeness in the level that is same rape tradition also? Does starting up somehow ask the danger for violation? just what does it suggest to engage in a hookup tradition? To be intimately active by any means, form, or kind today? That sex that is having someho...