Lets go for holiday themed ones:

1 - ever been in December?
2 - ever been to a Candlelight Processional?
3 - ever been at Thanksgiving?
4 - ever done one of the marathons or half marathons?
5 - ever been to a MNSHP?
6 - ever been to a MVMCP?
7 - ever been at Easter?
8 - ever been July 4?
9 - ever been in January or September
10 - ever stayed off site?