Iniencephaly

a rare disorder charecterised by a combination of extreme retroflexion (backward bending) of the head with severe defects of the spine

1 in about 100,000 babies is born with Iniencephaly.

babies die within hours of birth. the malformation may jeopardise the mother's life

Iniencephaly by Rasverix August 23, 2011

incelcephaly 

The medical condition of being unable to convince someone to give you oral sex.

I have not gotten head for 6 years; I have a chronic case of incelcephaly. Also, I'm out of chronic.

incelcephaly by Bogrimm September 25, 2020