Knowing These 20 Peculiar Things Will Make You Go Crazy Byapril September 26, 2015December 5, 2018 Entertainment, Life 11. Koko the gorilla, who learned sign language, once blamed a kitten for a destroyed sink. Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20