Memorial Day is coming up soon, which means the beginning of swimming season is quickly approaching. This also means plenty of painful belly flops, fully-clothed people falling into pools and our latest hilarious discovery, diving fails. We’d like to think of these unfortunate dive attempts as warnings rather than cringe-worthy entertainment. Basically when you go for a swim, try to actually land in the pool. Don’t dive over railings and stay far away from cliff jumping altogether. Let these 9 diving fail GIFs be your hilarious lesson of the day.