TexasCHLforum.com

Hopefully it was a silent bird and not in violation of PC 22.01

I'm guessing terroristic threat reduced to disorderly conduct.

Several police departments have paid quite a bit of money for officers arresting folks for flipping the bird. If that's the whole story you really should review your legal strategy based on federal case law
Read the first amendment. Google "flipping bird at cop doesn't warrant arrest"