Give up Dangly. You'll never be as funny as Pappy.
It's unintentional in both cases, sort of like a needle in a haystack thing. It's just that Scrap's haystack is really small.
I'm not sure exactly what you mean there by haystack, but I'm going to proceed on the assumption that haystack is a euphemism for intellect and not a euphemism for penis.
And yes, it would be a lot less funny if it wasn't unintentional.