I wanna be an astronaut when I grow up.

Or not. I've always thought it was a bit 'Mum, mum, can I huh? Can I go in a very fast rocket up the sky an wear a space suit and eat space food and be an astronut, can I, huh huh??' 'yeah sure dear, just try not to blow up, OK, and be home by dinner' but maybe I just lack imagination.