Tickling a Skeleton

Alright listen up, genius. So, skeletons don't have much going on, right? This joke is funny 'cause it says you can make a skeleton laugh by tickling its "funny bone" with a "skele-TON" of jokes. See, "skele-TON" sounds like "skeleton" but it means A LOT. It's a play on words, get it? Sheesh, I thought you were smarter than the average bear!