Uranium gets to its half-life on time.
A porcupine has the pricks on the outside.
You can tuna piano, but you can't piano tuna.
A: I don't waste my time with these childish jokes.
Knowing that the first couple of times you cough that the phlegm isn't yours.
What do you get when you cross an Aboriginal with a Caucasian? A half decent person.
Babe, it's a valve!"
Two at most.
He got atomic ache.
Because 2 Half-Lives = 1 whole life.