Translation of hanky-panky in German

So it tipped excessively. I mean, she was around sixty or seventy years old. Anyway, we left the boat and embarked on a larger one which took us to a hidden community in the middle of the delta.
However, his English was excellent and we soon found out that he was an English teacher before the war. We agreed on a price for showing us the entire area during the next 2 days. We took a nap and he picked us up later.
As my wife is a travel agent, and knows that in certain cases people do not show up, we decided to take a taxi to the airport nonetheless. It was actually not far from the border, about 5 kilometers away.