Dirty Armando 

The act of transferring your under arm odor to another person's upper lip, typically via one's index and middle fingers. This results in a recipient who constantly smells your BO. Best accomplished when target is unaware of their fate until it's already too late.

Style points awarded for shouting "dirty armando" while act is in-progress.

After working out together, I thought it'd be funny to give my girlfriend a dirty armando. She didn't laugh.

Dirty Armando by Ariel K. January 10, 2009

dirty Armondo 

When a man inserts his penis into the vagina, pees inside of her, then proceeds to drink it out of her.

"My cousin told me he did a dirty armondo with a chick he has been dating for a while, and now he's single again."

dirty Armondo by bubbles1987 June 27, 2021