As posted before, Jeffrey visited today (29) the Howard Stern Show to chat a little bit about The Walking Dead. The official website published some bits of the interview, which you can listen below.
Jeffrey admitted to tormenting his method-acting co-star Andrew Lincoln both on and off camera.
“He’s very much in character all the time which I particularly have fun with because, you know, Negan is under Rick’s skin so now Jeff, in turn, is underneath Andy’s skin, hugely,” Jeffrey told Howard.
Andrew, who is British, sticks with his character’s American accent even after cut has been called, according to Jeffrey. Since Negan and Rick are at odds on the TV series, Jeffrey revealed he playfully feuds with Andrew in real life, trying to get him to break character. “I really pick on him. I think the bigger reaction I can get off camera from him, if I can get him just screaming and swearing then I know I’m doing my job,” he said.