Nature’s Bird
Although it hurts, we can’t say for sure that this sign is a joke. There are certain folks who are just… You know, I guess. Pigeons are wild animals, and very common ones at that, as most people are aware. Although we can’t imagine how somebody could mistake a pigeon for a pet parrot or anything similar, we also wouldn’t rule out the possibility that humanity as a whole could make such an error.
Counterintuitive
We are confident that this sign is a joke given the average human’s low IQ. No one could possibly be this stupid, after all. Who, if they knew their keys were in the hands of someone else, would divulge their address? Unfortunately, we cannot be positive that it is a joke because we are aware that occasionally people can be quite foolish. Hopefully, this guy didn’t unintentionally arrange a home invasion.