Harry Beck's London Underground map is such a design icon that computerfolk are forever designing spoof versions. There's the marvellous upside-down South London version, for example, and the ingenious London motorways map. But the usual trick is to retain the real diagram and just change the names of all 275 stations instead. Simon Patterson was probably the first (in 1992) with his Great Bear, but since then the tube map has also gone foody, German, sweary (not worksafe), Hollywood and (just last week) ingeniously musical. You can find tons more tube map variants over at Geoff's place and Owen's site.
And now to add to the collection (viavia) there's a brand new London Underground map where each station name is replaced by an anagram. Simple, but brilliant. See it here.
Not all London station names are especially angrammable (Bow Road, for example, becomes the none-too inspiring 'Woo Bard'). Some, however, are cunningly simple (like the new termini at 'Pigpen', 'Modern', 'Ragweed' and 'A Monster'). But the great majority of the new names are just amusingly stupid (like 'Crux For Disco' for Oxford Circus, and 'Frog Innard' for Farringdon). By way of illustration, I've listed below the revised names for all the stations along Silverlink's North London Line, from west to east. But if you take a good look at the map yourself, you'll probably have your own favourites...
North London Line: Inch Dorm, Greek Dawns, Sunny Burger, Count Oaths, Natal Concert, Swelled Injunction, Lake Sirens, Do Raspberry Bunk, Rubber Synod, What Stampedes, Dragonfly & Falcon Hire, Hate Shamed Path, A Log Spoke, Wok Stew Thinnest, Add Romance, Absorbancy & Neural Android, This Hungry & Boiling, Cyan Bourn, Dark Tonsil Glands, Centenary Chalk, No Mother, Why Kick Acne, Draft Rots, Wet Mash, Want Conning, Scouse Mouth, Striven Owl, Choir Howl Town.