Robert Irwin is slammed by fans who mistakenly thought he dressed up as Jeffrey Dahmer for Halloween

Simone Biles Quickly Reminded A Person To Put Some Respect On Her Name After They Trolled Her Olympic Journey

Evan Peters Stayed In Character As Jeffrey Dahmer For "Months" To Prepare For The Role

Evan Peters Stayed in Character as Jeffrey Dahmer While Filming the Netflix True-Crime Series