When we're sixty-three

This year's birthday party: our house, Oxford, Saturday 9 May. I can't do better than repeat my own invitation from last year steal addedentry's invitation from this year, including his subject line (oh okay, I will also add some colour):

When: Tea/cake/faff from 3pm, proper party from party o'clock. [Last year we wrapped up at 2am.]
Where: HERE. If you don't have our address and/or you want directions, email/comment.
RSVP: would be helpful so we know vaguely how many people we're expecting.
Partners/children/friends: welcome, unless they are likely to start arguments or try to molest my badgers.
Pets: just not practical, sorry. Unless you have some very very tiny kittens.
Drinks: there will be some (including weird shit from the depths of the booze-cabinet), but more is always welcome! :-)
Eats: there will be nibbles and (if I have time to bake it) cake, and there are various vendors of munchies within spitting distance.
Spitting: not allowed, especially at our local munchies-vendors.
Smoking: also not allowed! Not even on the balcony (my birthday, my rules).
Badgers: positively encouraged (they don't count as pets).

Any other questions that we've failed to pre-empt, please ask!