Because they are always multiplying.
A headache.
Because it multiplied by dividing.
Multiply by the cosine of the angle.
Because they're constantly multiplying!
Nothing, you can't cross a vector by a scalar. EDIT: changed multiply to cross.
They both multiply a lot.
He was Squared Straight.
With cowculators!
The wrong answer.
They couldn't they were adders!
They multiply!
To go forth and multiply is more fun.
No one knows. No one ever watches the choir director.
An Amoeba.
Streaky bacon!
Iron, man.
He runs for home when he sees the catcher coming.
Because he forgot his voltmeter at home.
Just one, but first the tire really has to want to change.
None they'd rather keep their clients in the dark.
A magician makes rabbits appear in hats, while a psychologist makes habits appear in rats.
A quadratic equation
On Yahoo Answers. Stand by while the internet divides itself by zero.
Because he likes to Count.
Aerith-matic.
He needed somebody to cosine.
Cos(play)