It's mating season for the white tailed deer, and this buck gets a life lesson his friends will never believe.

This video shows a love struck buck making its moves on a doe in this family's backyard.

What the buck didn't know is the doe is actually a styrofoam practice target, so he gets the surprise of his life when her head pops off during an animated love making session.

The buck now has an amazing story to share with his friends. Not that they'll ever believe him.

This video involves deer sex. Viewer discretion is advised.