Not exactly. It’s more like “hey you two guys (and yes it is always guys) stop yelling at each other, take a break” needs to be inserted in the topic, either by another user or a staff member.
One thing I’ve thought about is a specific warning that appears when two users are replying to each other over and over in an excessive chain. That would automate this to some degree, and I think I want to get to that sooner rather than later.
We have warnings like this for one user, but having it for two users as well would be helpful. 4+ chained replies back and forth is generally a pretty bad sign.