The dare
Loser has to watch 2 movies chosen by the winner in a single diaper. The winner may also decide 3 rules to be followed while watching the 2 movies, and a punishment for if the losers leaks before finishing the movies. If the loser doesn't leak, they are free once they finish both movies.

The details I was given
You were chosen as the loser, so your 2 movies are the Lego movie, and Avatar (the blue people one).

The 3 rules to follow:
Drink 500ml...