Incestion

INCESTion is the act of fucking your wife while she's pregnant and sticking your penus soooo far in that it goes In your babies mouth. Therefore, you are somewhat being an incest.

That incestion last night was sooo good. My baby is gona come out sucking dick like a pro.

by ILoveCheesecake November 4, 2011

incestuos fucking krauts

THe motherfucking bastards who get payed for our hard graft, who spend their own time shagging each other while doing fuck all and wondering what work is.

That big earred incestuos fucking kraut.
Also known as Prince charles

by SCOTTY May 14, 2003

Incestion

When one member of your family wants you to have sex with another member of your family.

"I want my sister to fuck my dad!"
-"Whoa, Incestion!"

by Marxe August 26, 2013

Incestio

Incestion is a type of spell/ incantation to summon the god of incest first you have to jack off next to your sibling which you wanna have incest with then you spin around 3 times screaming INCESTIO! INCESTIO! INCESTIO! after that the god of incest should appear next to you then he will grant you to be able to have incest with your sibling

I summon the god of incest, INCESTIO! INCESTIO! INCESTIO!

by Peanut Butter Fetus December 9, 2019

incestion

When doing 69 with an exact replica of oneself, the person is giving pleasure to themself while reciving pleasure from themself, thus creating a split in the universe

-I saw a guy 69ing with his clone

-Are you crazy? I heard incestion was impossible!

by orangekiwicoconut September 28, 2011

Incestimo bro's

When you and your cousin fuck your sister in the same matter as Eskimo bro's

My best friend is incestimo bro's with his cousin. It makes me hard.

by Incest, Eskimo bro's July 23, 2015

insestamos

Two sisters or brothers that have slept with the same person.

Me and my bro slept with that chick Hannah haha now were insestamos.

by nikojay June 6, 2014