A teenage girl that is only invited to hang out with her 'friends' so she can be the least pretty in the group. The goal of the non-goatfish girls is to be seen by boys slightly after they look at the goatfish so that they appear to be much more attractive.
Guy #1: Man, look at that ugly ass girl!
Guy #2: Damn! Look at that dime piece right next to her.
Guy #1: She's smokin'. I wonder why she would hang around with such a gross friend.