Didn't come off as being very funny to me and felt more random and nonsensical. Animation wise it felt a bit like a chore to watch because the only parts animated were either just a rotating background or images slowly moving forward towards and away from the viewer
If i was to change anything i would of made the Osama drawing you did dance in an amusing fashion and just generally try to make it more interesting for the people watching, my main problem with this animation is that i was bored watching it.