Marcus Vick and his careless tweets have struck again.

Monday morning, the brother of Eagles QB Michael Vick sent out a tweet saying: "Yeaaaaa! Try everything n your handbook to save your (expletive) FATBOY!!!!"

Who or what this is directed to is unknown, but due to the unfortunate heavy proportion and job security of coach Andy Reid, the hint is well taken.

These latest tweets fully contradict what Michael Vick told reporters two weeks ago when Marcus bashed the offensive line during the Eagles Monday Night Football loss in New Orleans.

"That's not me," Vick said. "If it doesn't come from me ... I'm in the middle of a full-fledged game. I don't know what's being said. I don't know what's going on. But I definitely got it corrected. We definitely had a serious heart-to-heart conversation."

Marcus Vick later apologized for his tweets writing on his Twitter page, "I love my brother and it’s hard as hell to watch him taking all those shots, but I’m sorry if I offended anyone and definitely didn’t mean to put Mike in a tough spot."

Mike Vick continues to be sidelined with a concussion.