a slut who fucked so many men that she loose as any woman can be hence she is unfuckable.
that prostitute was unfuckable, i had to get a refund
by mordafucker August 18, 2011
a person that you don't want to fuck around with, a group of people that is unstoppable, unthinkable, un-noticable, unbelievable, unliveable, UNFUCKABLE
don't even read it, that would be fucking around fool, don't you learn. i'll fuck yo ass up
by DouG_ThE UnfuckablE April 16, 2003