Eating sushi tonight I asked that there be no mackerel(saba) as part of my nigiri combination. I used both the english and japanese name to be clear. I got two pieces, one more than usual. When I was done easting, everything but the mackerel, I asked the waiter what kind of fish was left on my plate. He said "mackerel", for some reason he wrote down "NO TUNA" on my order. I left a bad tip, as opposed to no tip.
This hopefully is the last thing that goes awry today.