Best Quick Joke you know

[Foucault]

An ambphibian walks up to a bank teller and says, "Ms. Black, I need to borrow some money, but all I have as collateral is this trophy I won in a high jump competition."

"Please, call me Patti, but I'll have to check with my manager," she tells him and walks into the backroom to explain the situation.

The manager says, "It's a knick knack, Patti Black, give the frog a loan."