- last post: 01.01.0001 12:00 AM PDT
Posted by: RogueElite
I think it has something to do with a joke that implies the person to whom the line refers to is not the speaker's child as they had previously believed, but instead is that of a creature/pet/ugly thing. I'm not going to repeat it here, but basically the grunt shown with the subtitle is a wierd, dog-like creature, so with a little imagination it could be considered a possible outcome of a theoretical union of dog and human.
Well that was delicately put. The full quote is, "I would have been your daddy but the dog beat me over the fence."