Sleep-Over Ideas

Dares is a great game, also a bit childish blindfold someone and get them to stick their hand in something horrible (like mustard mixed with ketchup) also you could video the whole thing it will be a great laugh.
For the teenagers, 7 mins in heavan is a great game. Get two people in a cupboard they can do anything to them for 7 mins. You could even blinfold one of them.
Please tell me if this helps, could you please tell me any dares thankyou.