It's not very practical. How often do you have one of your bros pick you up by your feet while another bro holds your top up? Not very. What is the pretext on that? What do you tell the guy you're about to ass ram his face to get him to pick your feet up? What if the bro you do it to gets really pissed during and decides to punch you in the dickandsack as payback? I'm mean you're wide open there, practically begging for an upper cutty to the bag. I wouldn't risk it for a little ass to face action.