Warm milk before bed... Get your mind out of the gutter!
Because they never get off their beds.
Jane: I can't answer. I didn't know I was supposed to keep count!
Two. One to hold the bulb and other to drink until the room spins.
Because if you take one, he'll drink all your beer
Never mind, it's too cheesy.
Mind if I Slytherin
In the gutter!