People I spam regularly have seen these. If something isn’t original or a derivative of an original (meme graphics mostly) I’ll credit when the source is known. Some have been posted to Fail Blog.
This restaurant had an awesome kludge on a thermostat using a fork. They freaked when they saw me trying to get a picture of it and took it down. I guess they thought I’d turn them in for a safety violation. I just thought it was funny. Good food. We go there a lot and they recognize us now.