mugglebornheadcanon:

238. Muggleborns, who after realizing they cant go to a convention because they’ll be at hogwarts, having cosplay contest but they can use magic too. so suddenly there are just a hoard of grey muggleborns with real horns, and someone transfigured a desk into the TARDIS, and someone else decked out their wand like a sonic, plus someone else used engorgio and is cosplaying a titan.