Buffalo Wild Wings

Visited your Monona location
Did not get service right away.
When we did get served, we were told that our server was running late and needed to get ready to do her shift.
That's fine it happens.
Placed our order and drinks right away.
Got our sodas
We ordered the Lunch Brisket which included fries and soda and brisket tacos
We got our order, starting eating. And I noticed my partner didn't get brisket tacos, he got the street tacos. He said they were good.
Then I started looking at mine, it seemed more like a burger with a bit of brisket on it. Again, it was good.
We were gonna say something but a larger table with kids came in and we were already almost done with our meal.

We got the bill, and totally not our bill.
Didn't have time to go thru the process our mistake.
We are limited on our lunch and did not have time to wait for the waitress and responds.
Plus we always tip 20 %, esp. now with Covid.
Maybe the waitress, just wasn't on her game.?