1 definition by T-Roc86

Top Definition
The act of sticking you whole hand up someones asshole, then pulling it out and smearing it on them, openhanded, in a semi-circle pattern to resemble a rainbow. Similar to a dirty sanchez, but this is much bigger and can be done on other parts of the body.
Hey man, I just gave your sister a dirty rainbow.... Then I shot her my pot of gold.
作者 T-Roc86 2009年12月18日



邮件由 daily@urbandictionary.com 发出。我们决不会发送垃圾邮件。