The Iranian Cab Driver requires a good deal of skill and coordination. To pull off this complicated maneuver the man effectively must draw a hands-free mustache with a half emerged stool while squatting over his partner, providing the lover with added olfactory stimulation before giving their man fellatio.

The Iranian Cab Driver can also be performed by a woman before receiving cunnilingus, but this practice is far less common.

Got the covid-19 vaccine