Portugese Whoopsadaisey Share definition Flag When you are performing oral sex on a woman and she breaks wind. I was going down on this girl she came so hard she gave me a Portugese Whoopsadaisey Portugese Whoopsadaisey by Mr Horrific October 18, 2012 0 0 Get merch Get the Portugese Whoopsadaisey mug. Buy Now — $32.95 See more merch