How to Piss People Off During Mardi Gras

Decide that not only do you need to clearly mark your own space on the parade route on Bacchus Sunday, when most of the Saturday parades are also having to roll, but that you need to do so with a tarp that is clearly a lot larger than the six people in your group need. These people hogged that much space all day long so that their kid could play football during parade breaks.