Wearing Clothes That Are Too Small
Nothing has the power to create more inappropriate giggles than a man wearing clothes that are too small for him. If your shirt or pants look more like sausage casings than apparel, then you're begging for a citation from the fashion police. If you've put on a few pounds, invest in some loose-fitting clothes until you can update your gym membership and work off those excess inches. Having to go up a size can be a bit depressing, but it's better than wearing red gouges around your waist from the contact points where your jeans have been digging in.