A frog walks into a bank, wanting to get a loan. He walks up to the desk, where a teller named Patty Whack was. The frog asks for a loan and Patty Whack asks, "What is your name?" The frog answers, "Kermit Jagger. Mick Jagger is my dad." Patty Whack asks, "Do you have a collateral?" Kermit Jagger digs out of his pocket a mini stuffed elephant. Patty Whack says, all confused, "Thank you. I will be with you in a minute."
Patty Whack walks into the banker's office and asks him, "We have this frog, Kermit Jagger, who wants a loan, and what he has for a collateral is this mini stuffed elephant. What should I do?"
The banker replies, "It's a knick-knack, Patty Whack, give the frog a loan. His old man's a Rolling Stone."