The act of sticking a toothbrush up your vagina, shitting, and peeing on it. Then, brushing your teeth with it.
Person 1- Eww, why does your breath stink so bad
Person 2- Oh, it’s because I give myself a dirty hanan every night
Person 2- Oh, it’s because I give myself a dirty hanan every night
by ass cheek May 8, 2020
Get the Dirty Hananmug.