Determining the "first System Wars Forum Loser" would largely depend on the context and rules of the forum in question. System Wars forums typically involve debates and discussions about gaming consoles, PCs, and other gaming platforms, often with members passionately defending their preferred systems.

In a light-hearted or humorous sense, the "first System Wars Forum Loser" could be someone who jokingly declares themselves as such, perhaps as a way to diffuse tension or acknowledge that debates over gaming platforms are ultimately subjective and not worth taking too seriously.

However, in a more serious context, singling out an individual as the "first System Wars Forum Loser" could be seen as divisive or unfair. These forums thrive on healthy debate and diversity of opinions, and labeling someone as a "loser" based on their preferences or arguments could lead to unnecessary conflict.

In summary, while the term "System Wars Forum Loser" may be used casually or in jest, it's important to remember the value of respectful discourse and avoiding personal attacks in online communities.