(703) 207 in Merrifield, VA

When I get a call from a number I don't know, I pick up but don't say hello. After a little while, the person (female) on the other end started breathing heavily. Then I mooed like a cow. She mooed back. I told her that it "was an 8, she could have done a better job." She continued to stay on the line but never stated her business until she finally hung up about 30 seconds later. Weird.