Looking for this game
 

Hey guys, you know that roflcopter meme with the ascii helicopter? I played a game about it a while ago, where you fly through a cave thing and try not to hit the sides. And btw, it wasn't the one where you shoot stuff.
does anyone know it's name? It's been annoying me all day, it was an addictive game, I just wanted to play it again for the nostalgia. (btw, I think it was a html5 game)