From Alice - Ha, it isn't! You've forgotten the surprise appearance by an old friend that has apparently been in Sam's pocket this whole time...maybe. It was gone as fast as it appeared, but you can't discount that it was there and glowing!
I also give this award to...the Samulet!
Most Ludicrous Plot Straight Out of Fan Fiction
Yes the entire arc! The following is what I assume was a real event in the writer's room:
"Let's do God's sibling!"
"But I thought we established some things about the SPN universe that-"
"We already have the Devil, so what's the opposite of God? . . . First words in Bible are about Light! So we'll make it Darkness!"
"Demons... Leviathan... we kind of have an overabundance of 'dark' motifs-"
"It'll be God's SISTER!"
"I really think such beings would be beyond things like sex and gender; and there's the questionable implications of making a being of dark & destruction female; plus we already have a motif about brothers-"
"And she'll be this totally sexy woman in this slinky black dress who Dean can't help but feel drawn too because Dean is so cute and nobody understands him like I-- she does!"
"I picked the wrong day to quit sniffing glue."
Most Miraculous Act of Winchester Healing Not Involving an Angel
Just all of it.
Shock and blood loss do not work that way!
A transfusion and some Grade A sutures and he's ready to go? Is this the best urgent care in the history of the world or what?
It doesn't steal the "you've got to be f___ kidding me" survival award from Oliver Queen but it is in 2nd place.