These are AWESOME ideas, thank you all so much! I contacted my sisters a few nights ago and asked them to send me the names of five sisters they wished they knew better. Unfortunately, the ten or so sisters who have responded so far have listed a lot of the same girls over and over (like any house, we have some sisters who are really outgoing, and some who are a bit more shy and therefore aren't close with as many sisters). I had originally hoped to pair everyone up based on the lists they sent me (not sure how exactly I was going to do that, I hadn't thought it through that much

) and do some activity, but now I'm thinking I may revise my plan. Pulling names out of a hat sounds
much easier...I think I've been over-complicating this haha.
I like the idea of doing a pseudo-competitive activity with a randomly assigned sister a lot! It sounds like a really good icebreaker. We actually are doing something like the ball of string activity, but I didn't plan it so I'm not exactly sure how it's going to work. Hopefully it will be just as cool!
I love the idea of doing "sister dates," but I'm not sure how well it would work with my chapter (we're pretty over-programmed already), but I might try it anyway because it's such a cute idea!
Thank you guys so much! If anyone has more ideas, I would love to hear them!!!