Reverse Scrambled Egg is a vomit and sperm-based sex act in which the boy is sick on a girl's naval and then proceeds to jizz on it.
Then couple can then proceed to do whatever; eat/drink it (depending on the consistency), dance around in it, or just wipe it away.
The name comes from the colour, a scrambled egg is white on bottom and yellow on top, a reverse is yellow (sick) on bottom and white (cum) on top
Did you see Clive the other day, he was still ill from doing a Reverse Scrambled Egg.
I'm gonna break up with my girlfriend after she asked me to Reverse Scrambled Egg her and dance around in it.