Coughing up someone else's phlegm
Uranium gets to its half-life on time.
Dr Whoover
Knowing that the first couple of times you cough that the phlegm isn't yours.
The first couple of times you cough, the loogeys aren't yours!
Lots
Hell-if-I-know!
To even out the good things that happen to bad people.
The teachers tend to Babylon.
Going inside to ask for a coat hanger.
You have to drop the bomb twice.
