What is Brazilian Lullaby?
1.
The act of choking something/someone using a Brazilian jiujitsu-style method/technique, most particularly an RNC or rear naked choke. If you are the singer, you are the one doing the choking. If you are the one being sung to, you're the one being choked.
"Dan got his filthy-ass hands on one of my manga volumes because he felt I should be doing 'work' or something so I had to hastily throw him on the floor and sing him a Brazilian lullaby for a while just to make sure he remembered his place."
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