Penny is a penny that SpongeBob picks as one of his new best friends instead of Patrick and Sandy after injuring himself.
He first appears in the episode "I Had an Accident."
It is a bronze-brown penny with a fish on it. SpongeBob says that Penny can sing. According to Patrick, he has the most beautiful singing voice.
This penny could also be the same one in "Imitation Krabs."
|| "Octavius Rex, a.k.a. long, tan, and handsome!"