LENARD
You sit inside and talk about random things.
SHELDON
He tells you facts about the weather and other things.
HOWARD
You cuddle on the couch with the lights off, listening to the rain.
RAJ
You sit and watch movies.
WILL
You end up being idiots and running around the backyard and dancing...not immature at all, why do you ask?
PENNY
You sit on her bed and make out. Nothing more to it.