Twitchy has already reported on assassination threats and riot threats.

Now some Twitter users say they intend to engage in looting and/or robbery if Republican Mitt Romney prevails over President Barack Obama today.

A few of the tweeters posted alarmingly specific threats:

Others were more vague:

Quite a few claim they intend to target white people:

A few Twitter users have already begun drafting their shopping lists:

One tweeter is under the impression that his taxes will be higher if Romney wins.

He pays taxes? For real?