noun. A gazillion, bazillion, quatrillion, flazillion, etc. It's more than a Smurf could count!
Related terms: metric buttload, metric assload, metric shitload, metric crapload, metric fuckload, metric truckload, metric boatload.
Real citation: "I like World of Warcraft. I've been in the beta for nearly three weeks now. I play a human priest named Wibble. I have a nice, spiky mace and what seems like a metric smurfload of spells."
(Bethany Massimilla, "A Chicken in Azeroth," http://www.gamespot.com/features/6093308/p-3.html)
Made-up citation: "As the Bible says, 'O magnify the Lord with me, and let us exalt his metric smurfload together.'"