An insecure guy who goes to the gym every day, but only works upper-body. Constantly asks you what your bench press is to make himself feel better about himself.
What are you benching Jimmy? Stop asking you bench bro and get your fucking squat number up.
a guy who goes to the beach and wears a backwards cap, shades, and throws a football around on the beach with the shirt off, or a sleeveless shirt. Sometimes they will intentionally miss a catch so the ball lands by girls and they can flex their muscles to them.
A beach brownie is the sand-encrusted excrement of a child who, while playing in the sand, digs a shallow hole and deposits his present.
Most commonly, the beach brownie is discovered by an unsuspecting and gullible child who, while merely digging the moat for his sandcastle, uncovers the now sand-encased and hardened deposit. The magellan-child exclaims, "Mom, I found something," to which the parent shakes her head and remarks to a fellow parent, "Billy found another beach brownie."