Duelling Peacocks 

When two men joust for top sartorial spot using their wardrobes as objects to challenge each other

Who's the new guy?
Oh, that's Brian - he's challenging the boss for top sartyr.
What do you mean?

Check out the duds - he's trying to outdo the boss.
Who's gonna win.
Dunno, but there will be blood when there's duelling peacocks in the office...

Duelling Peacocks by Carl Davidson August 21, 2013