Modeled by Remy Ma after the popular term coined by Jay-Z against Nas. Means to body someone with your words. The SH at the beginning is meant to show that it is meant for another female artist.
Noun
1) Something almost too good to be true; incredible; astounding; amazing
2) The result of two unlike parts that combine to create a mutually beneficial relationship.
3) A combination of said parts resulting in magic, electric sparks, fireworks, spontaneous combustion, etc.
1) Last night was totally a setheresa.
2) I think we've kind of become a setheresa.
3) You WISH that was as exciting as a setheresa.