jumpy(redirected from jumpiest)
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informal An inflatable structure often in the shape of a castle or house in which children are able to jump and bounce around safely. Primarily heard in US. I was looking into renting a jumpy for my son's birthday, but I was shocked at how much it was going to cost. They've also got jumpies and fun carnival games at the fair for the younger kids, so it will be a great time for all families to enjoy.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
mod. nervous. Now, don’t be jumpy. Everything will be all right.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.