this article got me wondering where the partner app, potentially named drop?, that warns drip user's partners to be more careful in their choice of words, or lack thereof, during that special time where domestic emotions often devolve in to an irrational mess ending with a few days of sleeping on the couch until the drip has subsided
I never noticed any "special times" of irrationality with my partner. I have noticed I got the cold shoulder when I behaved like a teenage boy or didn't treat her with the respect an adult human deserves.
I've never known my partners to turn into an irrational mess because I said something they would otherwise be fine with. I actually find partners to be quite a bit more affectionate around those times. There's certainly an element of emotional volatility, but it swings both ways... And doesn't devolve into messes at all. Nothing that can't be sorted with a simple 'how are you feeling, anything I can do to help?'