You wait until last call and use a good pick up line.
No wheezin'"
Shoe laces.
A monster that climbs up the Empire State Building and catches aeroplanes with its tongue.
I ask on twitter because googling it gets people caught.
A whale-barrow!
His diet was krill-in him.
None. They wait for the electrician to make a mistake and yell at them for doing it wrong.
Imp-Patient!