It is a sexual act when a someone goes down on a girl during her menstrual cycle and when they come up they have red lips like Ronald McDonald
by Ska Cat January 23, 2010
by jiji April 18, 2005
Verb or adjective: Meaning to totally forget about anything rational or to make completely inane and rambling conversation.
by bluhipo September 13, 2005
While having sex with someone doggie style (from behind), one reaches forward and inserts their fingers into the corners of the reciever's mouth. One then pulls back on the corners of the reciever's mouth effectively creating a large smile resembling that of Ronald McDonald, the clown mascot for McDonalds.
Billy was doing Sarah last night and decided she needed to cheer up, so he gave her The Ronald McDonald. It didn't work!
by BDT of Utah November 04, 2008
During the act of intercourse with a female, usually in the doggy style position, the male smashes a burger into the face of the female (generally overweight). The act is then topped off with a punch to the back of the head, a la the donkey punch.
I heard about this guy that Ronald McDonald'd this fat chick, used a big mac to do it. It was messy.
by thebigmac July 21, 2006
by Gius? October 13, 2022