I probably don’t need to tell you who lives in a pineapple under the sea, but for those interested in selecting the ideal underwater dwelling, I’ve put together this helpful flow chart to get you on the right track. And here are some good reasons why you’d want to live under the sea. For the record, yes, this flowchart implies that Aqua Man would live in an aquarium. Okay, so maybe you’re not a sponge, and maybe your pants don’t happen to be square (or rectangular, as the…