You open it slightly so it's ajar.
It's so inconsiderate! Good thing I was still up playing my bagpipes.
More doors.
Because he was hung like this. (Hold your arms out wide)
All of them actually. Two to hold the ladder and one to change the lightbulb.
Water. It helps them get high.
Because they don't want the siren to die.
A kiwi!
They both lose efficiency as soon as you open windows.