1 definition by UMOMcFly

Top Definition
When you are doing someone anally and they diarrhea on your cock. Then you take out your cock and cock slap repetitively switching from left to right cheek (face cheek).
In order to spice up their marriage Bill and Kate tried doing the muddy rudder.

It took Kate a long time to get the shit off her face after Bill preformed the muddy rudder on her.

I was doing her in the back side and then she got the runs, so i gave her the muddy rudder.
by UMOMcFly November 21, 2007

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