A combination of the Cleaveland Steamer and the Portuguese Breakfast.
When a Couple decides to whip up some eggs and pour them into their partners ass. Any eggs will do, add a little parsley and some onions perhaps.
The chilean version calls for Chorizo and the rainbow comes after you shit into their asswhole you make larger with tongs and they blow it all out onto your chest while you lie down, follwed by some heated sex.
Last night James and I decided to have a little excitement and he gave me a nice Chilean Rainbow and added a little brown Sugar this time to make it a little sweeter.