Better yet, you eat the tang. You might enjoy it more than you think: http://www.practicalfishkeeping.co.u...nt.php?sid=888

The effects of eating ichthyoallyeinotoxic fishes, such as certain mullet, goatfish, tangs, damsels and rabbitfish, are believed to be similar to LSD, and may include vivid and terrifying auditory and visual hallucinations. This has given rise to the collective common name for ichthyoallyeinotoxic fishes of "dream fish".