I saw this phrase twice, once on a Cradle of Filth T-Shirt, and once again on another blog, where the writer said if someone was to make a statement such as

Jesus is a Cunt,

he or she should at least justify why he or she says so. I never use that phrase, but my mind did come up with an explanation instead of concentrating on my research, so I might as well be posting it up. Here it goes - 

As I recall, most christian literature (including the Bible), refer to homosexuality as a male-male relationship, and never a female-female relationship. So I will assume, following the literature, that lesbianism is either ignored or unnoticed.

Christianity preaches that homosexuality is a sin.

Therefore all Christians should be heterosexuals

Heterosexual men like pussy

"Pussy" is a slang for "vagina", and so is "cunt"

God outlaws sodomy

Sodomy involves the ass

Christian men like Jesus

Jesus cannot be an asshole, since Christian men cannot like assholes

Which makes Jesus a cunt, because Christian men are allowed to like cunts

Women have cunts

A degratory term for women is "Cunt", because they have one 

Christian literature attribute women to have been created off males (Adam's rib). 

Meaning that males "gave birth" to women

Babies come from the cunt,

Making all males cunts

Jesus is male

Therefore Jesus is a cunt.

So, I have no choice but to say that I have to agree, with apologies to all, that :

Jesus is a Cunt