Cusp

[Oralee]

A term used to describe the edge or brink of something. Used very often when describing where something lies and/or is near.

[Sommer]

in and of or around [the brown eye] of your butthole, the circular lemon-sucked area surrounding it is the [Cusp].Literally the Cusp of your [poopshoot]! Usually used to degrade woman by having them commit a sexual act off of it.

[Donald Trump]

Meaning highest point or [pinnacle] in traditional [English language]. Also used commonly by those suffering from severe, delusional, narcissistic, [psychosis]!

[Justin Bieber]

used to describe the brim of a [solo cup] while playing beer pong. it can also be used as a [distraction word] referred to the origional [defination] of a butthole.

[Becky]

A word defined crudely by a couple of high school students bored in [AP Calculus]. To cusp someone is to [participate] in a [sexual fantasy] in that persons mind.

[Hina Muqadas]

A point of transition between two different states.