1 definition by Brocky1213

1

When the McChicken has a gallon of mayo in it to the point where that is all you can taste.

Billy: Awww dude I just puked everywhere, I think it's because of the McChicken!!

Me: That's because it's a McMayonaise!!!

by Brocky1213 November 27, 2010

Get the mug

Get a McMayonaise mug for your Facebook friend Manley.

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request