dogwhistles??

hey so i am very very confused over here, i commented on a tiktok saying that matty healy is creepy and his fans seem to encourage his uncomfortable behavior. then someone responded to me with: “Craziest most left field comment ever, you truly grabbed that out of thin air. At least I’m not murdering horses.. horse killer.” and also: “I don’t know why I’m even responding to someone who kills horses for fun and supports eugenics” THIS REALLY CAME OUT OF LEFT FIELD AND I DON’T UNDERSTAND. none of that is true btw, goes without saying though 😐 my profile literally just says i’m gay and jewish so i have no clue what any of this is about. is horse killer a dogwhistle idk about??!