Inconception 

When a baby gets pregnant while still inside the womb. A baby within a baby,

Man after last night with my wife I’m afraid we might have a case of inconception on our hands.

Inconception by Marty McPeekski June 15, 2018

inconception 

The process of conveiving a child, but that child at the same time conceived a child inside of the child

Doctor: It appears that the mother has inconception
Father: Is this doublay child support?

Doctor: I’m afraid so

inconception by macisyourgod June 12, 2018

Inconvection 

An inconvenient erection.

Student 1: The bell rang, why are you still sitting there?
Student 2: Inconvection.

Inconvection by IDKaboutAnything March 22, 2013

Incongestion

When you get drunk and have heartburn and can’t breathe .

Damnit .. I think I’ve had too many beers and my chest hurts and I can’t breathe. I’ must have incongestion.

Incongestion by Dammit Margo January 21, 2018