We were having a seminar in Prague with Charles University and had been there for a week. It was last night and we were having a dinner in a restaurant in the outer Prague. We were waiting for a waiter to arrive and take our orders but when he had not came for a while my friend went to seek for a bathroom and told others to order if the waiter came. When she was away the waiter came and we told him her order. The thing is she had had an idea and had ordered her meal from the counter. So now she had two times the same meals coming. She went to fix this and came back and we waited until the food came. But.. It just kept coming until my friend had three times the same meal – with sidedishes and all! When the waiter had not understood English well, she had showed with her finger “Just one” but it seemed like he had understood it “one more time”! She could not return it so a girl, who had not ordered anything had a meal, one guy ate a few meals including the one he had ordered for himself and I had one side dish. I don’t know who ate the rest.. Luckyly Czech Republic is cheap and she did not have to spend the night washing dishes to pay for the food ;)