One of the PT's at gym (out of uniform) is quite big (dirty bulk).. but he runs around with his Beats headphones on, walks in psyching himself up loudly for everyone to hear, takes up a flat bench (while he does standing front db raises 2 metres away from the bench, using momentum mainly mind you), has about 4 different sets of weights with him, doesn't put any of those weights back.. ever, tosses things (weights) around, slams his weights down when he's finished, does 1/8 ROM 50kg DB rows and then looks around to see if everyone is watching and when he's finished actually collapses on the floor for everyone to see, for every single rep breathes nice and heavily for the entire gym to hear, spends every other waking moment parading around the gym like a hero pretending that he's carrying gigantic shopping bags.. and otherwise standing right in front of the mirror checking his pecs out.
/end-rant