1 definition by Guyscalmdown
The act of toothbrushing is when your significant other gives you a hand job and he or she uses your dick as if it were a toothbrush and proceeds to swish it around their mouth or a blow job.
Example of toothbrushing
John:hey Janie did you brush your teeth?
Janie: Uh no I ran out of toothpaste.
John:don't worry I have some.
John:hey Janie did you brush your teeth?
Janie: Uh no I ran out of toothpaste.
John:don't worry I have some.
by Guyscalmdown January 13, 2016