body english Share definition Flag In sports, the movements or signs (usually unconscious) that indicate what a player is about to do. The pitcher's arms tensed, his shoulders rose, and his weight shifted to his right foot. His body english was signaling a fastball. body english by SmileyScout June 10, 2008 0 0 Get merch Get the body english mug. Buy Now — $32.95 See more merch