Bar bells, cycleon hit right on the nose they're just jealous. Maybe they should of approached in a different manner? But dude dont hit em .. you'll get labled. Here's what I do to jack offs in the gym and they still dont realize it. If they're working with a straight bar wait till they go get water then load the bar with extra weight then walk away. Or if they use dumb bells exchange them with heavier ones. I laugh my ass off when they trey to work out and have no idea why it's too heavy.

Fast R