Some bird has lately taken to pooping on my mailbox. Today I witnessed the culprit: fucking robins. Probably in retaliation for removing all their nesting site habitat next to my house last Fall (overgrown rhododendrons).
Fine. Ima find some product I can spray on, that is superslick (teflon, ceramic?) - so when they try to land, they'll whoop! right off. Wish I had a trail cam for this... hmmm... ?