Top definition
To leave a long-lasting gift to your party host by shitting in their peanut butter. Always followed by casually replacing the jar on the shelf where you found it.
Oh man, there gonna get some real Nutella when they see that I pulled a Rival Fullum in their peanut butter!
by KitchenerRanger February 01, 2010
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Apr 25 Word of the Day
v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)
The committee commenced blamestorming over the situation rather than seeking solutions to the problem.
by TBea April 22, 2008
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