It is SPNColdestHits worthy.
Rating: General Audiences
Warnings: Creator Chose Not To Use Archive Warnings
Relationships: Castiel/Dean Winchester
Characters: Dean Winchester, Castiel (Supernatural)
Additional Tags: Satire
Summary: Castiel gathers up the courage to ask Dean the question that has been haunting him for years.
thanks to @kaeostennyo for submitting this truly wondrous piece of cracky crack to u!