"Have a black belt under the Nogueira brothers" is a phrase used when something is being handed to somebody for free or when you recieve something you haven't earned. For example a toy in Happy Meal.
Yes, I bought this car. I won a lottery yesterday so I got myself a black belt under the Nogueira brothers. (have a black belt under the Nogueira brothers)
by magnum_opu5 September 24, 2018