Couldn't you just run the 184s on a monopod?
If ya gotta stand still anyway, you might as well hold something
Or a stand @ head height?
I did once see a pair of 184s in the YS that had a hat that the 184s fit in. Can't remember who had it though.
If I was you and didn't have a monopod, or it's too risky. I would just sweat it out and run the 184s in a hoodie, and then pull a stack tape because of the lack of config. It would sound way better IMO. If you could do that then you prolly wouldn't even have to look all sketch with the hood up, you could kinda have them near your shoulders concealed by the downed hood since youd be all up in the stack anyway. There was a guy that ran C4s outta a hoodie let me see if I can dig up those pics. Good luck.