That and many other questions will not be answered tonight by the Geekapella crew's latest work, an a capella rendition of "Grabbag," AKA the Duke Nukem 3D theme tune. Complete with silly dancing.

We've featured these guys before, but this video takes the cake in terms of sheer, insane randomness as far as I'm concerned. It's still Grabbag, though. Awesome song, even with nonsensical esoteric lyrics.

Geekapella 13 - Duke Nukem 3D (Acapella Dance-Off) [Max and Sam@YouTube]

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