Nice work!
However, I liked the first one much better. It didn't draw out, and it was really funny.
In this one the birds and the bees discussion was just a little too long. Sure, it's funny how its a bad time to tell your son about sex when he's at war and the only people he'll be seeing anytime soon are MEN, and plus he might be killed. Everyone has a birds and bees talk. But I didn't particularly like this one. Although the animation was smooth (how do you get mouths like that) I didn't like it as much as TANKMEN the first one.
It was still hilarious at the end though.
And it's also hilarious that his name is Captain Skittles.