In Praise of the Hashtag - NYTimes.com
Christina Wodtke stashed this in life improvements
"These constructions all tend toward the particular — a sardonic twist to the tweet. But the hashtag can also be a joke about itself, as when the HBO wunderkind Lena Dunham tweets, “What’s my place in it all? #questionsevenmymomcantanswer.” Part of the joke is that her hashtag is so elaborate, so concatenated, that no one else wouldever conceive of using it. It’s a metajoke about metadata — a bit like setting up an entire hanging file just to store a single Post-it."