Top Definition
The process of destroying a Facebook message thread or a message board thread by posting wildly inappropriate images and videos, preferably of deformed and/or mutilated genitalia, to scare outsiders away.

Coined by Kojo Manu of Baltimore
Roommate #1: Hey, check it out. my boyfriend left his Facebook up!

Roommate #2: Lolz. Mess with it

#1: Yeah I'm going to post in his messages: "Hi guys Johnny left his fb up, it's his gf"

#2: What did they say

#1: What does "nuke the thread" mean?
#1: Oh GOD! They keep posting pictures of micro-penises!

#2: Close the page!
by gurrilla55 September 21, 2010
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.