Because it makes cents (sense).
Because it has a head on one side and a tail on the other.
Let's get together and make some cents.
In cents
Waitress: Fifty cents. Girl: How much is refill Waitress: The first is free. Girl: Well then I'll have a refill.
A Bobbitt
She had no sense of porpoise.
Slit the writ of habeas corpus.
I set* ***who*** *free "*