Mach Five
A move so wild and fast it makes a girl shake like a dog with a bone and leaves her covered in her own juice. Only the toughest guys can do it, and most of them end up in the ER.
My friend tried to mach five his girlfriend and ended up with a broken nose.
I heard the guy who mach fived his ex got kicked out of the hospital.
My uncle said he got mach fived and had to take a taxi home because he was too shaky to drive.