Funny, but wrong credits
Firstly, a note to everyone reading the reviews. I haven't actually read the reviews so don't know if anyone has mentioned this, but:
THIS SONG IS NOT BY THE ARROGANT WORMS
NOR IS IT BY THE ANIMATOR OF THIS FLASH.
This is stated on their website as "Other songs we never wrote" which includes The Assumption Song, also known as The Farmer's Daughter, by Vito Petroccitto Jr. (see The Arrogant Worm's site under Discography, as well as Vito's site under Store)
Now that I have that out of the way, to my review:
As for the animation, it was good but we've all seen better, but it worked great with the song (especially the suggestive parts) so I give you a 3 / 5. To be quite honest, this is very overrated mostly due to the song and people thinking it was the animator who wrote and/or performed it (at least, that's my guess as to what people are thinking).
I think this would have been better if it had a more solid animated feel to it. i.e., lots of colours. There are movies that work well as simple line FBF drawings, but this is not one of them (though it does work to an extent, just not well enough). Don't get me wrong, it's good and I can see you're a good animator, but it's way overrated.
Enjoy the awards, though. Really :) Worth it for the laughs this gives.