1. to fumble more or worse than someone else; to exceed in fumbling or mishandling
Usage: informal; chiefly used in sports contexts

Examples

• The backup quarterback outfumbled the starter during practice, dropping the ball three times in a row.
• In the playoff game, our defense outfumbled theirs, recovering two loose balls.
• He outfumbled his opponent in the relay race, nearly dropping the baton twice.
• The team's poor handling outfumbled even their worst performance from last season.
• She outfumbled everyone else when trying to catch the slippery fish.