dog ate my homework Share definition Flag an excuse that teachers think your funny but when it actually happens you gets yelled at. :( miss the dog ate my homework. IM NOT LYING PLEASE. NO DONT CALL MY PARENTS. NO MISS I SWEAR. dog ate my homework by Heyy... November 28, 2018 0 0 Get merch Get the dog ate my homework mug. Buy Now — $32.95 See more merch