Banana hammock on a domestic US flight? [closed]

OK, so I know this sounds ridiculous, but I couldn't find anything authoritative online about this. And indeed I'm serious.

Is there any official reason to believe it's prohibited to wear a banana hammock on a domestic US flight operated by Southwest?

I couldn't find anything like a dress code published by the airline.

For the uninitiated, this is a banana hammock:

Best Answer

I consider myself tolerant, but I would be uncomfortable sitting next to a guy 'dressed' like that. I guess that the majority of other passenger will have stronger feelings about it, and some will voice them unambigously to the airline personnel. Except on a mostly empty flight, chances are probably zero to be allowed.

I also don't get why anyone would want to do that. It seems like simply pushing the limits for the fun of it, competely ignorant of cultural standards and other people's feelings.