toothwort 

The worse tooth.
Usually used as a synonym of "not the sharpest tool in the shed," this came to be when someone used the word 'tooth', then 'worse' and fumbled it up.

I was always the toothwort in my family.

toothwort by infFPS September 15, 2022

toothwaste 

The gunk people leave on their toothbrush when they are done brushing their teeth

I hate using his bathroom because the toothwaste I have to see in the sink and on his toothbrush is disgusting.

toothwaste by RRobyn April 17, 2009

Toothwaste 

The after effects of brushing your teeth where a gross white residue stays in your mouth until washed away with soda or picked out with your finger, probably the cause of your toothpaste hangover(see June 16's Word of the Day).

Toothwaste-The white layer of residue laying on your gums

Toothwaste by SofaKingWiiToddEdd June 30, 2011

toothrot

It’s like brainrot, but even worse

"Bro did you see that Murder Drones Nuzi edit on TikTok"
"That edit is fucking toothrot"

toothrot by YaBoiGodrizza June 29, 2024