Someone doing a power set of 1/2" 55lbs dumbell shrugs, while standing 3" from the rack.
Not racking weights. Some people are just above that, and after all, f**k the other members.
Guys who look like nothing on a cycle, but walk around like they're doing the Olympia next week.
Clowns who slam weights. Usually some douchebag mistaking intensity for loudness. I've seen people do a set of curls on the squat rack with 55lbs, then drop the bar 6" or so back on the rack...completely unnecessary.
if you're not dropping the fcuking dumbbells, they're not heavy enough. Since when the last time you saw Ronnie Coleman put the heavy dumbbells quitely on the floor after a set?
Keyword, you're not Ronnie Coleman. And neither are the douchebags pretending to be bodybuilder in the gym.
Thinking, slamming weight=intesity..hahah
The only time someone should slam dumbells is for flat dumbell bench. Other than that, simply no need to.