On Aug 21, 8:31 am, tankfixer wrote:

You know it's not too late to step up and make something of yourself.
Have your mom drive you to a recruiting station this afternoon

We have/had a term for such living room warriors.
We called them 'B' Battalion (or 'B' Watch)
They'll 'B' here when we go and they'll 'B' here when we come back..