"Three is a crowd for romance..." pop up...What does it mean?

I had this pop up once when my male sim was at WORK I had no idea what it meant so I x'ed it out.

I get this too but always when it's just two sims that are already involved.
I just X it out 'cus I don't get it either.

I don't know, just another glitch I guess. It's never happened to me while they were sleeping or something. Although sometimes it does happen when, say, the parents take the kids to the park, and the parents aren't even flirting with each other but for some reason the game thinks they are and asks to break up the group and make it a date between the two. -.-

LoveTaylorSwift wrote:
Yeah, I got this too today. My sims (husband and wife) were having a birthday party for their triplets and it came up. For a second, I thought it meant for me to put one up for adoption and I was like "NOOOOOOOOO"!

Omg! That's really sad/funny! :O

This kept happening over and over and there were only two sims on the property or in the house and they were already romantic. Then I discovered vampire gnomes popping up because of the plasma fruit in the garden, the message always pops up when there is a vampire gnome or other kind of gnome present.

I've gotten it several times too, it has confused me greatly x)