Firster

[Jason Yan]

Someone who enters a numerical position on a message board or [social network] post such as first or second but adds no meaningful insight or opinion on the original post. Statistically this will fail and makes the [firster] look idiotic and annoying rather than just being annoying for wasting space.

This is similar to trolling but lazier and not as creative. Its kind of like [Trolling for] Idiots.