'Cows' try to break free from Texas Chick-Fil-A sign

Well that's not supposed to happen! Some cows on a Chick-Fil-A sign tried to make a break for it off a Texas billboard.

They didn't get very far though, video taken by a local news chopper shows some cows hanging over the edge of the sign along a Texas freeway.

Somehow they came loose and began dangling midair.

No word yet on whether Chick-Fil-A wrangled them up.