I'm allergic to onions and I ordered No ONION in my burger. I told the cashier politely, that I want a cheeseburger without onion. I asked for this twice, just to make sure that I will be understood precisely.
Once my order was ready I took a bite and then oops - the burger was full of onions. It was too late and the onions touch my tong and my face become immediately red and I started to loos my breath. I took my inhalator and started to take deep breads, deep as I can.
Then a member of the staff come, the one he was told NO ONION and asked me to leave because I was "disturbing the other clients with those noises". The staff member left me speechless.
After some arguing the staff member apologized /maybe because of the manager, who came just in time/.
As compensation for my suffering, caused by their mistake, they agreed to give me a free order as a compensation.