I'm not going to lie I can fall asleep almost anywhere, if I'm tired enough, I'll knock out! I've fallen asleep at a magic show, a concert, a club (typical) a restaurant etc. However I've NEVER fallen asleep while snowboarding!
But the same can not be said for this Toddler, they were so tired they just knocked out and the Dad had to drag them off the slopes! HAHA! Aww poor thing.