This one is really funny. All you see is not only a butt showing piggy bank, it also will let you hear this bank fart in digital audio. It’s so loud and so disgusting, you won’t want to stop dropping coins in the crack! To take out the coins, just sliding off the top of the bank.

It’s quite a interesting gift as a gift to your friends. But remember to put on batteries or you will missed the hilarious moment when your friend first open it.

Watch this funny piggy bank in action: