I'm sure it's been said somewhere in 200+ pages, but I hate it when guys slam weights down. Now, don't get me wrong, if I'm pressing 100lb dumb bells, yeah, by the time I'm done with my set I'm not exactly going to set them down gently, but when a guy comes in and does shoulder presses with 25lb dumb bells and throws them down like he's going to fight his reflection, that sh*t drives me nuts. There's one kid in my gym that comes in with his Beats headphones and socks yanked up to his knees that doesn't lift any dumb bell over 35lbs, slams all of it down, loud enough for me to hear with my ear buds in, and walks around flexing in the mirror. None of that is an exaggeration. I respect what people do in the gym, because god knows I grunt like a constipated ape when I'm dead lifting and doing pendlay's, but this kid is a complete, from top to bottom, douche bag.