Was the south of france last year, drinking in a bar which a friend worked in, and was on first name terms with the owner. Some french kid started pestering me for drink after what was a friendly conversation. Came back from jacks to find my freshly poured pint gone. Told owner my pint was lifted and supected french lad (english, irish, and french drank in place), owner quickly kicked out him and his mates without question as were known to him due to previous problems.
Didn't feel particular proud but atleast got a fresh pint.