I had a friend invite me out to an expensive restaurants brunch. The brunch was cheaper but still high. At the end when the bill came she was asking what did she have again how many drinks. I went to the bathroom, found out waitress and paid the entire bill. When I returned so did the waitress. She said thank you ladies have a great weekend. They probably still don’t know I paid. But I also never been back out with them. I don’t do tacky, or flexing.