Go stag

You don't need a boy to take you, and if they did then you would have less fun dancing with all the guys there. You buy a black dress and use what you learned in home ec to alter it, cutting the neck line down almost to your belly button and cutting a slit up the hip that goes a few inches above your hips. You know that if the dress code is very specific about dress length and yours goes almost to your ankles but it does not mention how high it can be slit and this one can easily be pushed aside. Your outfit is very very tight and leaves you no room to carry things and a purse would ruing the lines so you go ticket in hand to the event entering the gym with music pounding, lights low, and smoke filling and obscuring anything more than a few inches from you.