First I have to say that I really do like French, since we are very similar (Turkey) and their language sounds sooo sexy, which is very apart from German or Dutch, the ones I speak. But why do all the french look like they are having PMT periods when they perform at any sport? There is no, ever, an easy win for French. They all go great and then drop, or the other way around! It's all same, football, basketball, tennis especially! It's so stressful to bet for or against French at sports.
Well by nature French people are arrogant, rude and uptight.
In other words they love themselves and their gay little language.
Their "image", showmanship and winning means soooooo much to them, that the uptight get even tighter when close to fulfilling the awesomeness that is a French person triumphing.
.. But in all seriousness who the hell know. It's definitely accurate. I wonder if there are any studies on it lol.