It's not very correct to upvote top comments without reading/liking them. I don't do it, but everyone is free to do what they want.

People here usually as i know, ZAP top comments

Cowboy

It was some stacker who came in at that moment and zap it up, I don't know what to tell you. One thing I can tell you for sure, I'm not manipulating this.

justanumber

It's true that I try hard to be the first to post, but in the end, it's the stackers who vote.