There are a few sure ways to ensure that your loan request is denied by the bank and I’m pretty sure this is at least in the top-5. A man in the UK forced a Barclay’s Bank branch to close temporarily after he made an unusual deposit.

The man… walked up and down the stairs in the bank, pooing at the same time...

It’s quite clear what he was doing – he just had this calm but angry look on his face, as he walked around leaving special deposits on the floor." - Gareth McCarthy, bank customer

I’m not too certain why this guy did such a thing, but I am slightly impressed. I assume he wanted to show the bankers that he was capable of multi-tasking and therefore would be low-risk and should be awarded a loan. Shortly after the wanderlustful pooer's visit, the bank had to close for cleaning.