The animation isn't amazing and this isn't that funny. But A for effort.

I think the only thing that you could improve is the lip movements, it's not even there, their mouths are always open, try to improve that and i think we've got a pretty good animator in our hands.

Something we've all seen before, It's alright - not really an animation though / sloppy illustrations with cut and paste stuff but it's not done terrible
Maybe throw in some real animations and polish it a bit more :-/