Brian: You look different. What's up?
D: I got some sun this weekend. I went to a lesbian baby shower.
Brian: For a lesbian baby or lesbians having a baby?
D: The latter. The shower was in the park.
Brian: Well of course it was. Where else would you play soft ball?
Then D went on to describe a shower game called "Bobbing For Nipples". Think of the usual bobbing games and substitute baby bottles filled with just enough water that they don't sink but only the nipples are exposed above the water in the tub. (I wonder if Martha knows about this.)