Gene Simmons Eats Food Off the Ground at LAX

9/30/2014 8:00 AM PDT

Gene Simmons -- Eats Food Off the Ground at LAX (VIDEO)



*** WARNING -- DO NOT WATCH THIS VIDEO WHILE EATING ***

Gene Simmons believes in the five-second rule a little too much, because Monday he ate a piece of his hamburger -- AFTER IT FELL ON THE GROUND!  AT LAX!!!!! 

Simmons was chatting up a photog while eating a burger -- most likely from his restaurant, Rock & Brews, at LAX. Not only did Simmons snarf down the floor meat ... he flaunted it before throwing it down. 

No burger can be THAT good.