backstory:
my sister gave me her NHS pregnancy book, and I have been studying it intently (because I want to be fully informed when I finally conceive)
Last night, he was watching the football and I was annoying him every five seconds with comments from the book. 
anyway, got to a blue block of text in the Ante-natal section.
it said "think about joining NetMums etc etc etc and the website "
I pointed it out to DH, saying that that was appalling and dreadful that they would suggest such a thing. 
he said to me, "that's what you are though, isn't it? netmums?"
my face --> 

I explained patiently that we are not NetMums we are MumsNet and he didn't understand! he reiterated that we are a bunch of mums on the net, therefore we are NetMums.
I told him that I would get your opinions on this and report back.
So, AIBU - Nest of Vipers, right?