A hairstyle in which the hair is greased to a point giving the illusion of a true mohawk. Also known as the fauxhawk.
The hairstyle has been made popular by musclebound douchebags around the world. This style has become so popular it can now be referred to with the "Mc" prefix.
McMahan is a Irishname. Pronounced Mc-Man. It mean wealth family and most of which are total ass holes. Some of the family may be nicer but most of which are mean and rude.
being an obsessive and or gay female who is involved with asking men if they will engage in sexual content with her.
OR
an inside the closet lesbian dyk w/ no friends :)
caroline approached me and asked, " wanna make out over there" I responded no u fuckin mcmhanos!