To be punched in the face, and then thrown in a river. Made famous on the day before Thanksgiving in Columbia, MD at a bonfire.
-Dude, did you hear about Ted? He got rasmussinated HARD as shit man.

-Dude, what are you talking about?

-Ted got punched in the face, and thrown in some river. You know, rasmussinated.
by It's a me Mario! August 5, 2009
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