WikiOgre

A WikiOgre is a troper that makes occasional edits every so often, but will sometimes go on a binge of edits until they sate their appetites, then they will go back to to their usual editing pattern.

They generally tend to be loners and not very cooperative with other users, but that doesn't mean their edits are bad, as they tend to make beneficial edits, but they also aren't apt to respond to talk pages very much or socially engage other tropers very much.