Thu., May 26, 2016 Kids throwing wicked Wiffle Ball curves Twitter Facebook Reddit http://www.huffingtonpost.com/2011/05/17/wiffle-ball-curve-balls-video_n_863267.html https://www.youtube.com/watch?v=fh-oZbSJeG8 Definitely try this at home. Posted May 26, 2016, 1:15 p.m.