Because grown up Dipper is the awesome Dipper... did I mention I was their age when the show started... meaning years wise he'd probably be sixteen by now (Despite the fact that the show ended a few months ago and they were '13'...)
THIS IS GLORIOUS! OMG! WHO MADE THIS! WHOEVER MADE THIS I THANK YOU. THIS IS THE BEST CHRISTMAS PRESENT EVER! BTW, IT'S CHRISTMAS EVE!