On Friday night DH and I are going to a concert, along with the Terrible Twosome (AKA SIL and BIL), a friend of mine and one of DH's cousins.
His cousin is 19 and was deprived of oxygen at birth, so she's slightly mentally disabled and developmentally delayed. Basically, she's a 12-year-old in a teenager's body. She also has ADHD and a sensory integration disorder. Put it this way: She's a handful. But lovely and fun, and she's family.
Anyway, weeks ago when we first got the tickets, BIL asked DH who the sixth ticket was for. DH said it was for the cousin, who wanted to go to the concert too. BIL then grumped that he didn't really want the cousin to come along, as we'd have to keep an eye on her the whole time. He also mentioned that SIL is grumpy that the cousin is coming, as she doesn't want to have to "babysit" her.
Today I ran into BIL and he again asked me who the sixth concert ticket was for. I responded that we'd already discussed this and he knew it was for the cousin. BIL then said, "Actually, I really hope she doesn't come." I was like, "What? Why?" and BIL said, "Put it this way -- I think she's going to get into trouble at the concert, because she won't just stay with us, she'll want to go off somewhere and we'll have to chase after her."
Basically I just left without saying anything other than, "Wouldn't worry, there will be five adults there to watch her, and I'm sure she'll be fine." But I fumed all the way home, and I've been seething all evening. Where does he get off? What makes me even more angry is that what he was saying out loud about not wanting the cousin to come along is how I feel about his wife (SIL) -- except I would NEVER actually articulate it!
What would you say if it's brought up AGAIN?