Once a month I get together with a group of girlfriends for a drink. This month we decided that we needed to start a rota of who would organise the get together, and that we would do activities each time we meet instead. So next time my best friend is organising the get together and we are going ice skating at Winchester Cathedral. And I am starting to think about what I will organise when it's my turn... I don't want to do anything normal like cinema or bowling... I want to organise either something completely outlandish, or something that none of them will have done before... like volunteering at the local animal shelter or rock climbing.

Any ideas?