Why are they called bummers? Could be because they're mega comfy and perfect for bumming around the house. Could be because they're cheekily close to flashing a teensy bit of bum. Could be because it's a real bummer for anyone who doesn't have 'em. Who knows， the mystery remains unsolved.<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-3-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-4-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-5-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-6-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-7-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-8-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-11-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-12-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-13-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5829b818667a841ddf5ed794-14-large.jpg></b></b></p>