A little late, but let us mutter.

I say ... and you think ... ?

1. Useless::Worthless
2. Radiant::Bride
3. W::women
4. Unpaid::bills
5. Geek:computer
6. Unfaithful::untrustworthy
7. Reboot::Microsoft
8. No!::Yes!
9. Squad::Mod
10. Fetish::Shoes