The Weirdest Contraband The TSA Confiscated In 2016

This could bring the battle for the armrest to a whole new level.

This knuckle knife was discovered in a carry-on bag at Memphis (MEM). Knives of any size are not allowed in carry-on bags. They must be packed in checked bags. #TSATravelTips

A photo posted by TSA (@tsa) on Sep 19, 2016 at 4:01am PDT