The Yarrow, where-with-all he stops the wound-made gore: The healing Tutsan then, and Plantan for a sore. And hard by them againe he holy Vervaine finds, Which he about his head that hath the Megrim binds.

I'll need to buff up on my Italian before my trip to Genoa.

My husband reminded me that my 3-year-old nephew had earlier called me a doodie head.

While some hashtags are so specific as to render unlikely the chance that a hashflag will appear out of context (e.g., #turkishairlinesopen2017), there are numerous examples of hashflags being attached to hashtags with multiple meanings and applications.