If you took a couple of David Bowies and stuck one of the David Bowies on the top of the other David Bowie, then attached another David Bowie to the end of each of the arms of the upper of the first two David Bowies and wrapped the whole business up in a dirty beach robe you would then have something which didn't exactly look like John Watson, but which those who knew him would find hauntingly familiar.

How to Leave the Planet

1. Phone NASA. Their phone number is (713) 483-3111. Explain that it’s very important that you get away as soon as possible.
2. If they do not cooperate, phone any friend you may have in the White House — (202) 456-1414 — to have a word on your behalf with the guys at NASA.
3. If you don’t have any friends in the White House, phone the Kremlin (ask the overseas operator for 0107-095-295-9051). They don’t have any friends there either (at least, none to speak of), but they do seem to have a little influence, so you may as well try.
4. If that also fails, phone the Pope for guidance. His telephone number is 011-39-6-6982, and I gather his switchboard is infallible.
5. If all these attempts fail, flag down a passing flying saucer and explain that it’s vitally important that you get away before your phone bill arrives.

It is difficult to be sat on all day, every day, by some other creature, without forming an opinion on them.

On the other hand, it is perfectly possible to sit all day, every day, on top of another creature and not have the slightest thought about them whatsoever.