They go by many names, and these are not them:
R&R (Regulus and Rusak)
N² (Nubulus and Nubsak)
The Bickering Dynamic Duo
Great...just great...now you have named Them, and They shall come and sow their mutual strife across the land.
I'll get the pitchforks and torches.
Today was my left half of my mouth's turn to get worked over, last week was my right half. The fact that I lost less blood this cleaning based on the gloves/tools/bib/etc, I wonder if that means that my dental hygienist didn't do as good of a job as last week's. Or did she just use more of the water sonic thingerfucker so I drank more of the blood/it got sucked out? She also didn't pull out as many chunks of buildup, so hopefully I didn't either end up swallowing a bunch or ended up with a less than perfect cleaning. We'll see.