This weekend I discovered a closely guarded secret in competitive eating. It is a trend that no one is talking about, but the closest of observers have noticed. This trend is the thumbs up.
Traditionally, when athletes greet a crowd they will give a wave, raise a fist in solidarity with the fans, lift one finger (no not that finger) proclaiming their status as number one, or simply lift a hand in acknowledgement of the adoring fans. However, as I was around the greats in the world of competitive eating this weekend, I discovered that the preferred method of fan acknowledgement among gurgitators is a thumbs up. Why is that?
One school of thought on the issue is that the increase in thumbs raised to the crowd is a direct result of the increase in thumb training among eaters. It is quite possible that the top eaters, in an effort to increase the speed at which they remove the Krystals from their boxes, have started focusing on thumb strength and agility. This would explain the increase in Krystals eaten, as well as the increase in thumbs up, due to overdeveloped thumb muscles.
I'm sure there could be other explanations, and I would love to hear your thoughts after taking a look at these examples of this new trend.
Rich LeFevre demonstrated that he will always be on the cutting edge.

Sonya Thomas proved that the thumbs up trend isn't just for the men.

Pat gives a slight variation of the traditional thumbs up. What else would you expect from a stylish young man like Bertoletti?
Takeru Kobayashi is not only the world's greatest eater, he is also the world's greatest thumbs up giver. It is rare to find such passion in a thumbs up. Not since Fonzi of "Happy Days" fame has the world seen such a master of this art form.