Some Asian woman rang and wouldn't make no sense and she'd go quite an make out she couldn't hear me, anyway this is some stupid online competition questions! Just block them!

Because

I called them back and they said it was a competition line but went on about me answering questions/ I have blocked them

Wouldn't tell me who they were until I gave them my phone number. I hung up.

I missed a call, when I called back they said it was from a company called cheeky offers