Oh my, I slipped on a waxed floor and I wax floors for a living! That's almost as bad as when Charlie Brown misspelled the word beagle in a spelling bee!
BTW, here's a few things I encounter from people all the time:
Caution wet floor signs are up all over, and I'm in the process of working on a floor. Someone comes up and starts to walk on the floor and says, "Oh, is it wet?"
Someone accidentally knocks over a caution sign and says, "Oh I'm sorry. I didn't see the sign here." But then they continue on without picking up the sign.
Someone cuts across my wet floor instead of taking an extra 30 seconds to go around and says, "I'm sorry to be walking across your wet floor."
I'll have one half of a hallway side wet and blocked off with signs. The other half is completely dry and clear. One of two things will happen:
(a) A person will come up and ask, "Which side should I walk on?"
(b) A person will walk on the dry side like they're supposed to and say to me, "I'm sorry to be walking on your wet floor."
Probably every job has things like that. Reminds me of the comic strip, "They'll do it every time". I should probably sumbit these and see the neat artwork they come up with for the janitor and the passersby.