I get REALLY annoyed when people don't queue properly and have had stand up rows with people in shops when they cut in - I HATE IT and anyone who queue jumps will hear the mighty roar of the T-Rex. - proper brit when it comes to queuing
Last time I went to Disneyland Paris, everyone was queuing perfectly apart from (it seemed) a lot of Spanish families. One woman was hitting me in the back of the legs with a pram in the Phantom Manor queue because she was trying to push past me. I was under the assumption that the Brits are world class queue masters, but the French, Germans, Italians, even a few Americans, they all queued nicely.