Incestable 

A blood relative with enough beauty to warrant serious contemplation of sexual relations.

I haven't seen my cousin Jessica since we were kids...fuck me running - she's incestable!

Incestable by Alison Chaynes May 22, 2009

Intesticles 

When you wreck your balls so hard that they smash into your intestines forming the new body part, the intesticles.

"This patient has severe testicular trauma, we will perform the intesticle separation surgery immediately."

"Dude I fell off my bike pedals and smashed my balls on the fame. Not only did I shred my taint, but my intesticles are still cramping from it"

Intesticles by Hustlerkb September 30, 2013

Invertible

In linear algebra, an n-by-n square matrix A is called invertible (also nonsingular or nondegenerate) if there exists an n-by-n square matrix B such that:

AB = BA = I (where I is the Identity Matrix).

Otherwise, in life, it refers to the case where something can be transformed into something else and transformed back.

Randy: Sally is so invertible; real marriage material.

Sandy: I know, nonsingularly so. Put a few drinks in her and you can get her on her back and yet in the morning she still gets up and cooks you breakfast.

Invertible by Len Bakerloo July 6, 2016

intextible 

Derives from "insensible."

When someone pulls out their cell phone and completely ignores you while you're talking.

Todd: "I have a truly heartwarming story for you, Drew. I was saving small children from a massive wreck on highway I sixty-four and-"

Drew: "Hold on. This fruit gusher had more filling in it than usual. Let me text Kate and tell her."

Todd: "What an intextible son of a bitch!"

intextible by bubastis March 6, 2010

Incestable 

A child of incest especially with obvious mental depletions

James is a product of incest with obvious retardation so he’s an incestable

Incestable by Dick Cheeze Demario March 19, 2021

indesible

One that does not betray a friend and remains unmovable when everyone else does.

When everyone else blamed Jake for stealing the pen, his indesible friend, Sam continued to say he was innocent.

indesible by E. Doctor Akonawe May 26, 2006

Incestiled 

Being kicked out of your room so your roommate can have sexual intercourse with a blood relative.

Dude, I got incestiled last night so my roommate could fuck his sister.

Incestiled by preed February 26, 2011