How about this description for an ordinary regular Planter:

OK, so you live in the city, and there's a park in the neighborhood and every once in a while you take a stroll. And because your park is no different than any other park in any other metropolitan city, it attracts all kinds of people. Some normal, like you, some weird, and some, well, let's just not go there now…

Looks pretty ordinary huh?

But look at the optional decoration:

I make that (L to R) something NSFW, a hold-up, lost, flashing.

The Modern Living section at Charles & Marie has plemty of other interesting gear for sale including those other thingies.