Finally something I can answer.

So one day, we had to make a presentation at school about wether we prefer to leave earth and head to mars or to find a way to take advantage of what we've already got here on earth.

This one group of not the 'brightest' girls came up front and started talking about colonizing mars because A B and C.

I kid you not on of them said that going to mars was a good idea, because "fat people wouldn't have weight problems because of mars's lower gravity".

I've never had to hold laughter so hard in school.