WHOVIANS, I FOUND IT!
The trailer that .gif set it from.
The Eleventh Doctor Meets the Tenth Doctor
This is what I find when I click too many related videos.
So after that long ass rant, I’m going to groan. XD
Would a ganger!Doctor regenerate?
I don’t personally believe this theory but I was curious, because if he was flesh, when River shot him, wouldn’t he just, I dunno… Melt? Like Amy did?
Honestly, I think that debunks that theory unless ganger!Time Lords work differently than human Flesh.
"Tick tock, goes the clock, he had a Pond that wuzzn’t. Tick tock, goes the clock, prepared to bet he doesn’t."
Most gold addition to the rhyme that hints towards the Flesh theory.