Taco

Slang for vagina or pussy.

The nickname of a commenter. Taco is not actually one single person but could be one of many different Technical and Administrative staff members who sometimes (perhaps too often) are tasked with clearing a backlog of contris waiting to be published. Since the goal of TACO is to clear the backlog, you will normally only get a "Thanks" at the end of the contri. The alternative is to have some contri delayed for several additional days waiting in the queue for comments.

Most contributers dislike getting "Taco'd" when they post a contri and would rather have a regular commenter who would likely give "real" feedback.