The act of putting one partner upside down while the male ejaculates in their nostrils. The partner then sits up draining semen out of the nose giving the effect of a running nose.
When someone gives you a footjob, so you cum and it dribbles in their toes. It drips in between the toes similar to how somebody’s nose runs white in fierce Bulgarian winters.
Mike got a crazy Bulgarian runny nose after Maddy gave him a nasty footjob.