Speculative fiction ignites a spark of the imagination and blazes a trail of exploration throughout the cosmos. So it's only natural for us to pay tribute to the greatest science fiction and fantasy-themed bongs.
Seriously, it's amazing what people can turn into a bong or a pipe. There are R2D2 bongs, Zoidberg bongs, Starcraft bongs, Steampunk bongs and lightsaber bongs. Check out our favorites for 4/20.
Sadly, we have yet to see a tricorder bong, a TARDIS bong, a phaser bong or a sonic screwdriver pipe. Where are you, Star Trek/Doctor Who nerds?
Top image: Thor bong, via Hoveringdog on Flickr.
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