Macaturd - When you walk into a fast food restaurant bathroom like you

When you walk into a fast food restaurant bathroom like you own the place and leave without even buying a soda.

I did a Macaturd at Wendy's and left the manager in confusion.

That guy did a Macaturd at KFC and left a mess that made the chicken cry.

I did a Macaturd at Subway and the sandwich didn't even get a chance to be made.