Brownian Motion
Natural logs.
An apology.
They can never get past the bar.
Limbo. They don't set the bar very high.
One is relevant and can get you a job. The other you went to university for.
He needed to see if how fast his grade dropped broke any laws of physics.
They didn't have any chemistry.
There was no chemistry.
Because it's the only time 'rich' and 'dark' are used to describe the same thing.
It's testicle physics.