I use follow strobe ('intelligent' refollow), and I found it to be quite the hassle to park my characters every time I had to make a pull with pbaoe mobs or for fights where I need to move the tank around but keep casters stationary.

I have yet to find a good solution, but the best I have so far is this:
Button4 on my mouse is bound to a key on my main which executes a macro with "/jamba-follow strobeoff all" to stop the strobing. Same button is bound to 'turn right' on my slaves, which breaks the in-game follow.
The upshot is that I can park my toons (killing both strobe and normal follow) with a quick tap of a mousebutton. The downshot is that it takes up binds, and rotates my slaves slightly. It is also not 100% reliable depending on latency, making double-taps necessary, and the jamba-group monitor doesn't seem to indicate if I have successfully broken follow.

If there is an addon, a macro function, script api or keybind I can make to simply break normal game follow without movement, I should much like to know.