It's taken over !

Chest puffed out and muscles flexed,

With wild eyes it jabs and pecks.

To teach this ruffian some respect

So on his actions he might reflect
I'll chase and loudly bark and growl

Until I see the end of this fowl!

There's got to be a limit!  When the Guv is working in the poppymobile kennel it's my job to help him. 

Now the flighty bird is interfering.

Look he's coming in as well !!!!!!