Wade Boggs -- Wanna Drink 100 Beers In 24 Hours?? Here's How ...

You'll probably die if you try it ... but Wade Boggs is finally revealing the secret to pounding 100 beers in 24 hours.

You've heard the legend ... that Boggs once slammed 64 beers on a flight from Boston to L.A. during his days in the MLB (the exact number has been disputed).

In fact, the famous story inspired an episode of "It's Always Sunny In Philadelphia."

So, how the hell did he do it? He probably didn't ... but he had a funny answer when we asked him about it in NYC yesterday.