when someone does something really stupid, thats what you call them
Natasha, 'OMG JORDAN JUST TRIPPED OVER HER BAG!'
Kate, ' Haha... what a dumbfuck!'
It is what you call a group of your closes friends...
Cross between guys and bitches
Tash: Hey Gytchies, whats up?!
Lucy: Hey!!!
Tash: Ok guys I have to go now!!
Rebecca: Ok love you gytchies...byeeee!