I think the local nudist campground just went out of business.
The sign on their gate says:
"Clothed Until Further Notice."
Alright, listen up, buttercup. This joke is about a nudist campground, which is a place where people get naked and prance around like they were born yesterday. But get this: it went belly up. Why? Because the sign says "Clothed Until Further Notice." Get it? It's ironic because nudists are all about being naked, so the campground closing and requiring clothes is like telling a fish to climb a tree. You probably try to breathe under water, so I had to spell it out.