I have asked at two different mcdonalds if there was a decret menu and told no!#
Is there a password or secret signal?

We convinced a girl at work that if after you ordered your meal, you said "Do-do-doo-doo-dooooo, I'm lovin' it!", you got it free.
She wasn't impressed on her return from the golden arches![]()
Much like when my friend was out-smarted by Burger King staff.
He ordered something - the guy took his order - and then my friend said "You didn't say 'You Got It!'"
The server replied with "Well, you haven't got it yet have you".

The real secret is not to eat this **** and get a proper breakfast/lunch/dinner