Growing up, Eric Appel confesses to being "that kid from school that always forced you to watch the dumb videos he made in the woods with his friends.".
That one time you saw your dads dick when you were a little kid like walking in on him in the "Yeah bro that shit was nasty but damn he had that dad dick".
I have seen references to how huge dad dicks are in various subreddits for what seems like ages. Still don't a clue as to where this originated. Obviously.