I think you missed the point.
Tankmen is a flash about dick humor. Your animation style is great. I think that if the explosion, at the end, formed a gigantic cock; the Tankmen theme would have been more expressed. I am not saying you did a bad job. Your flash needs to have original characters or stay with the humor of the original (Tankmen) to obtain a better score. But still, good job. Keep up the nice work.