incesties

playing footsies with your relatives.

it's okay to play incesties with your cousins, but not to bang them.

by smithfamilyreunion10 July 17, 2010

Incestigate

When a sibling detective squad hooks up with each other during or after an investigation.

After solving the Mystery of the mysterious mystery, The Hardy Boys went back to their place to Incestigate. All Night Long.

by androoxc November 2, 2009

Incesterbation

The act of having sex with your clone; a mix of masturbation and incest.

Spotti cloned herself and I caught her incesterbating, and it was awesome. It was some pretty hot incesterbation.

by Taliaa July 16, 2007

incestive

Another word for "incest". Fits more appropriatly when used in some sentences.

n00b: U r gay.

Older other: Shut the fuck up you incestive little shit. Go have a hot rump with your dad.

by Owieman August 6, 2006

Incesteresting

The act of watching family members engage in sexual activity and finding it arousing.

The video of these two lesbian twins eating eachother out is incesteresting.

by Jarrett December 1, 2004

incestifile

Look down

Petifile + Incest = Incestifile

When you are fucking messed up. This is how you have children with someone related to you “what an Incestifile, that person is such an Incestifile”

by Guesswut January 23, 2020

incestians family

A family that has a lot of incest and weirdness but still loves each other a bit like Alabama

I’m part of the incestians family they are a bit strange

by Phoenix 123 August 7, 2020