Scoop N Sniff

The act of quickly moving your fingers down towards the female reproductive organ, like a quick scoop with your index and middle finger, and then proceed to sniff your fingers.

Justin decided to Scoop N Sniff Mara after three weeks of a relationship

Vernaculite

A master of one's vernacular. Highly experienced in their language of origin.

Fred: I'm a vernaculite!
Fred: How so?
Misha: I have a PhD. in English!