look up any word, like fleek:
 
1.
It's a Pennsylvania dutch word.
It means to be shifty in movement, kind of like a hamster.
(You're in bed with someone trying to sleep). Stop your rutchin dammit! I'm tryin to sleep!
by ashleyviolet April 26, 2004
 
2.
A term for gay anal sex, often used to disguise the subject matter of the conversation.
One gay to another gay:

"hey, did you hear that Ross rutched Paul last night?"

"No way, I gotta get me some of that!"
by Einzwei November 20, 2005