Ah, blue/red 3D glasses, how I miss thee. I remember reading a bunch of 3D layered comics as a kid, especially a story of The Spirit that worked very well, but I have no idea if any are still around these days. Sure, a couple movies used it to alright effects, but mostly it just has been completely gimmicky.
Anyway, this strip came about after I bought this awesome shirt (top left) at a show by the instrumental post-rock/electronic band This Will Destroy You. I then had some faint idea about how Bono (always wearing his colour-tinted shades) would mess up a bomb defusal, and thus eventually ended up with the somewhat punchline-less version above.