When it is played forwards the words, "The chickens are coming for your children, I am the chicken god" can clearly be heard.
wˌɛn ɪɾ ɪz plˈeɪd fˈɔːɹwɚdz ðə wˈɜːdz, "ðə tʃˈɪkɪnz ɑːɹ kˈʌmɪŋ fɔːɹ jʊɹ tʃˈɪldɹən, aɪɐm ðə tʃˈɪkɪn ɡˈɑːd" kæn klˈɪɹli biː hˈɜːd.