Not LMAO, certainly not ROFLcopter-ingly funny, but funny enough to want to snap a picture, and good enough for casual Friday here.
The boat in the parking lot, UPS vs. FedEx, and Hoe For Hire are all easy enough to understand (though they leave me open to easy criticism). The fourth photo is of some books on an anonymous shelf: look closely at “Library Trends, 1985” and others.