Here's one I whipped up in 10 min!
This tool could be used for self-description, say, in a pragmatics group, or to connect with curriculum content. Maybe make a movie poster about a book, with taglines requiring a persuasive reason to see the film. Taglines could also serve to convey a main idea about a curriculum topic that wouldn't normally be the subject of a blockbuster, like Gases: Without them you'd be breathless. I just made that up. Ha.