I don't get the OP
who asked that question and who answered it first
On OkCupid there are a bunch of questions that you can answer.
When you view someones profile you can view their answers to these questions, but only if you have answered the question as well.
When you answer these questions (You're given multiple choices), you indicate which of the answers you would want your ideal match to have (you can select all of them if you don't really care too much). As part of their matching algorithm you can also choose how important it is that your match responded favorably to what you selected.
In this case, the OP chose "yes", the match chose "People that do that are losers"... they both said that each other's answers were unacceptable.
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Anyways, OP, outing yourself as a huge gamer can be a red flag to a lot of people. It's okay to kind of mention it in your profile but don't be like "omg yeah I'm a huge nerd!"... girls will flee from your profile.