I can’t recall having brought my lunch to work and having it taken. However, in this McDonald’s commercial, that is the premise of this commercial:
“Check out the new $1 $2 $3 Dollar Menu if you have coworkers at your office stealing your lunch. Choose from McDonald’s menu items like the McChicken® for one dollar and top it off with any size soft drink for only a dollar!”
Paul’s lunch has been taken, so he goes off to McDonald’s to get lunch.
Except for Chicken McNuggets, I don’t go out of my way to eat at McDonald’s unless I’m pressed for time (as In & Out, you do have to wait – but can taste the difference in the burgers).