Josh Allen's teammate just revealed the Bills superstar is obsessed with cracking "deez nuts" jokes ... saying the QB gets Buffalo rookies with the quip on a regular basis!!
Tight end Dawson Knox explained Allen's infatuation with the joke to a group of reporters on Wednesday ... saying dudes have to walk on thin ice in the locker room whenever Allen asks them a question.
"Every day is a new 'deez nuts' joke," Knox said. "You can never be comfortable around him because anytime he comes up and asks you a question, you just have to walk away.