Knucklehead McSpazzatron 

a description of spongebob squarepants by an old lady fish in the movie. could also be used as a general derogetory term.

Mum you wont pick me up? jesus you're a knucklehead mcspazzatron!

Knucklehead McSpazzatron by Cassandra May 13, 2005

knucklehead mcspazatron 

a kid or an idiot;
a random name used to insult someone

Spongebob:"I might be a kid, or a goof ball, or a knucklehead mcspazatron."

knucklehead mcspazatron by fatboy November 22, 2004

Knucklehead McSpazatron 

Originating from the famous cartoon "Spongebob," this word means an immature and foolish individual.

"A goofball. A wingnut! A KNUCKLEHEAD MCSPAZATRON!"

Knucklehead McSpazatron by GlitchPix February 16, 2022

Knucklehead-McSpazitron

what spongebob squarepants is called in the spongebob squarepants movie

a dork! a loser! a Knucklehead-McSpazitron!!

Knucklehead-McSpazitron by James P. March 6, 2005

Knucklehead McSpazzotron 

Member of Helloburp Games
Enemy to Helloburp, Bazinga, Yeehaw Man, Bite, Mervin, Arby, Blood Taka, Somebody (Deceased), and all new members

Knucklehead McSpazzotron is way too long.

Knucklehead McSpazzotron by Mister Burp February 26, 2021

Knuckle-head McSpazatron 

A Knuckle-head McSpazatron is a very, very silly person. Is used as an insult.

First use was recorded in the SpongeBob SquarePants movie.

'You're a Knuckle-head McSpazatron!'

Knuckle-head McSpazatron by RowHoe May 22, 2008

Knuckelhead macSpazmatron

a fuckin Tard, somebody so stupid it defies belief, a complete arse, a fuck head....

that fuckin knuckelhead MacSpazmatron locked the keys in the car....

Knuckelhead macSpazmatron by Annie April 7, 2005