So im a sophomore in college and im going ti a pool party in a couple weeks (there will be alcohol )i have spent a lot of time at fraternity parties and bars but i have no idea how to run game at a pool party...also im about 5'11" 240lbs been working out for like 6 months now cutting weight i was at 272 so also not all that confident about my body in front of girls still, should i just say fuck it and take the shirt off or leave it on and not think about it?