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

Investicage 

a) A purposeful apparatus built for investigation purposes.

b) An investigation with very little scope.

The investicage cannot be successfully extrapolated from.

Investicage by Stu Doname August 8, 2018

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

icesticles 

A term usually used to describe the condition of ones testicles while working outside in bone chilling cold. Carpenters of all trades use the term all too often during the winter months in Minnesota.

Dude, I got icesticles.

icesticles by avaraxus December 11, 2007

Investicles

Having the balls to put all your money into an investment that will either make you rich or make you bankrupt.

I cant believe Keith put his life savings into that potato-sculpture company! The man must have investicles the size of coconuts!

Investicles by jeffrjohn February 13, 2007

infesticles 

Testicles infested with anything.

<Pudged> Oh my dog! I have infesticles!
<LampShade> What from?!
<Pudged> Worms, lice, cancer and little green space men!

infesticles by Bastardized Bottomburp August 27, 2003