bear n.— «Bear: The Electronic Warfare Officer (EWO), the GIB. Refers to pilot’s opinion that a trained bear can replace the GIB. (See: FUF).» —“USAF Slang” by maddog2840 in Las Vegas, Nevada F-16.net June...
teeth arm n. a military’s fighting troops, such as infantry, cavalry, and armored divisions. Editorial Note: Troops not in the teeth arm have supporting roles in technical, logistic, and administrative arms. (source: Double-Tongued Dictionary)