lolsteriod Posted in L Best definition lolsteriod laughing out loud so hard that it takes up the form of asteriod, wiping out the human race because you laughed did you know jesus wiped out the dinosaur? lolsteriod! How satisfied are you with the definition? Looking for lolsteriod meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 41 times.