1) A large, generally flat sheet of metal or synthetic alloys worn to prevent the bodily penetration of implements, traditionally sharp and moving at high velocities.

2) Anything worn for protection.

When someone goes to the gym and spends 90% of the time on their phones scrolling through social media

slang for a condom

A slang term in reference to a muscle shirt or wife beater. This usage came from young white trash males with enough muscle build to use the sarcasm of a wife beater being enough protection for battles of any kind. Battles including brawling, a long rough night of drinking, unprotected sex, drunk driving, and slapping around unruly females.

another word for a woman or mans body. Usually a reference to everything below the neck