fucknut

someone who is considered a pest with less than average intellect. someone oblivious to the fact that nobody wants them around because he's a buster. ie., tells nonsensical jokes, butts into conversations, tries to "one up" everyone, blurts out random facts that have nothing to do with the present topic, etc. "Look, that buster Joel just walked through the door!" a reply could be:
On this page, you will find 30 slang terms related to fucknut. Some of the top words include: jackleg, zimboc, dumbknocker, god8y, Annoyance, and 25 more.