Despite stemming from the noun, “naughty-little-bitch”, the phrase (coined by EKK of VA circa 2019) has its nuances in both connotation and literal meaning.
It is used like a present participle with a mandatory inclusion of the word “it”, and describes one’s “vibe” during self-expression generally through dance or when striking a pose. (Use as a simple noun or as a categorical term for something like music in the form of “NLB” is acceptable).
It is similar to the colloguial term, “killin’ it” and how that describes the excellence with which one performs a task; however, “naughty little bitchin’ it” is acheived when an air of sexiness is brought about in conjunction with a degree of taboo behaviour.
With regard to dancing, it is not exclusive to a particular set of moves or body parts, but there is a heavy focus on the following:
-Dramatic use of the hips
-Facial expression (particularly the use of the mouth e.g. biting of the lower lip)
-“Revealing” motions.
Note:
*There is a fine line between “NLB’n it” and being “sexy”.
*Twerking, in general, is a certified “NLB” move, but simply twerking does not make one an “NLB”.
*The phrase itself is not conjugated to convey past, present or future tense.
It is used like a present participle with a mandatory inclusion of the word “it”, and describes one’s “vibe” during self-expression generally through dance or when striking a pose. (Use as a simple noun or as a categorical term for something like music in the form of “NLB” is acceptable).
It is similar to the colloguial term, “killin’ it” and how that describes the excellence with which one performs a task; however, “naughty little bitchin’ it” is acheived when an air of sexiness is brought about in conjunction with a degree of taboo behaviour.
With regard to dancing, it is not exclusive to a particular set of moves or body parts, but there is a heavy focus on the following:
-Dramatic use of the hips
-Facial expression (particularly the use of the mouth e.g. biting of the lower lip)
-“Revealing” motions.
Note:
*There is a fine line between “NLB’n it” and being “sexy”.
*Twerking, in general, is a certified “NLB” move, but simply twerking does not make one an “NLB”.
*The phrase itself is not conjugated to convey past, present or future tense.
by EKKOFVA September 25, 2021
Get the Naughty little bitchin’ itmug. 
by lolz49 January 8, 2011
Get the bitchin'mug. Hey bitch, it's me, Bentley. Guess who it is? It's Bitchin by The Donnas. Hey bitch, I'm bitchiner than Dr. Phil.
by Bentley, bitch! November 2, 2008
Get the [bitchin]mug. Just hanging around doing nothing, while also being very cool and showing that of. This term origins from the well-known tv- show "Stranger Things". This word was introduced by the character "Eleven", played by Millie Bobby Brown, a bald Brit.
Bob: wow, you look so cool, eventhough you're just chilling. What is this thing you are doing? It truelly amazes me...
Collin: Oh hey Bob, i'm just bitchin'.
*they laugh and start chanting ancient Latin*
Collin: Oh hey Bob, i'm just bitchin'.
*they laugh and start chanting ancient Latin*
by holy-whiskers-you-go-sisters June 15, 2018
Get the Bitchin'mug. by penchill June 4, 2018
Get the Bitchinmug. by zaworldo July 24, 2021
Get the sgunabe bitchinmug.