The trouble with tribbles
Is not, in fact, the way they breed, or feed, or hate klingons, or any of the above, but the fact that they show up daily in the bathtub drains of houses with longhaired people. Once again, this morning, I entered the shower to find myself being chased around by one of the little bastards.

Try a longhaired couple & four cats–the little bastards are everywhere!
Do like I did: Take a hacksaw to the little thinging in the drain tube that invariably catches said hair and stops up the fkn drain. Then smooth the sawed edges with a Dremel tool. Problem solved.
And has been for fifteen glorious years.
Libs: I already have to snake the shit out of the drain once a month. I can’t afford to add any more to the mess.
The gudwife sheds an inordinate amount of her long hair, but she brushes her hair BEFORE she showers, so I only have to clean out the drain maybe once a year.
On any human head, some of the hair is always waiting to fall out. Those hairs can be encouraged to give up with a hairbrush.
make it so.