Definitions by Moon Ultra

Double-dutch

To jump two ropes simultaneously.

Double-dutching is harder than it looks.

Double-dutch by Moon Ultra December 22, 2009

Haywire 

adjective. 1. crazy, mad. 2. To go haywire = to go nuts.

That guy's been to the war and gone haywire.

Haywire by Moon Ultra January 5, 2006