The phrase "to fly a kite" means to test an idea or a suggestion to see if others are interested or responsive to it.
Sentences with «to fly a kite»
-LSB-...] Wreath Lets Go Fly a Kite Wreath Bunny Wreath Twisted Fabric Flower Wreath Burlap Wreath Pinwheel Wreath Spring Has Sprung -LSB-...] (thecardswedrew.com)
Come fly a kite with Otis College of Art and Design! (otis.edu)
Caralyn Buehner's peppy rhyming couplets take the snowman through four seasons of fun, from flying a kite in spring to trick - or - treating on Halloween (and, hey, he doesn't even need a costume!). (bookpage.com)