Okay Urban Dictionary has some real graphic definitions of gaggle. I think Christie was “again” alluding to the gay thing with the he will gaggle with you comment. Go look it up. I don’t know why I didn’t pick up on this before. It was so obvious and Christie also saying he won’t look me in the eye. Oh crap how could I miss that.
Remember Bill Clinton defending “fairy tale” remark on Obama.
Trump alludes to things too without coming right out and saying things. He says things without saying them.
Rush is right about one thing, words mean things.
A group of reporters are often referred to as a gaggle of reporters. Thus he would be gaggling, or grouping, with them for awhile. He thinks Rubio would not gaggle, or group with them like he does.