<p class="byline"> By <a href="/bloggers/paul-ulane">Paul Ulane</a> <em>Sep 13, 2012</em> </p> <div class="article-body"> You know this happened to you at least once as a child, so go ahead and laugh.<br /> <br /> <img src="http://24.media.tumblr.com/tumblr_m9jdu07r3g1r3gb3zo1_400.gif" /><br /> <br /> <img src="http://25.media.tumblr.com/tumblr_ma2e30q2wt1ql2603o1_250.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/1237205252_girl_falls_during_matress_slide.gif" /><br /> <br /> <img src="http://25.media.tumblr.com/tumblr_ma5hlfV4891r3gb3zo1_400.gif" /><br /> <br /> <img src="http://24.media.tumblr.com/tumblr_ma2v4zEghV1qahhxwo1_400.gif" /><br /> <br /> <img src="http://25.media.tumblr.com/tumblr_m9yu8z5NNS1qdlh1io1_400.gif" /><br /> <br /> <img src="http://24.media.tumblr.com/tumblr_m9nq77CiWQ1qdlh1io1_400.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/032012/1333475880_woman_kicks_ball_in_sons_face.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/102009/1255084272_kid-face.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/349sw043yu35.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/1236766888_kid-gets-hit-by-ball.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/062010/1277803113_fat-kid-football-to-_the-face.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/102010/1286878896_kid-gets-ball-to-the-face.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/082010/1280917976_kid-box-cart-fail.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/052010/1273573138_kid-parkour-jump-fail.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/052010/1272964833_slam-dunk-fail.gif" /><br /> <br /> <img src="http://gifs.gifbin.com/012011/1296039578_kick-fail.gif" /> </div>