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1 definition by bearcupcake

 
1.
An annoying show off who thinks he is cool.Most Rolfs like to climb thing to impress people.Are usually cute,blonde and short and from Finland. They will ruin their lives by trying to be cool.
Look at that guy climbing a tree,he is being such a Rolf.
I know he is such a dork.
by bearcupcake November 04, 2011