unholy hog 

Another name for a very huge penis.

Jimmy's got an unholy hog!

unholy hog by Jeff Hyde November 14, 2005

unholy blowjob 

swallowing on Yom Kippur

She was found to be unclean after it was revealed that she performed the unholy blowjob.

unholy blowjob by sdelamatrius January 25, 2011

Unholy Trinity 

This is used by Glee fans to describe Quinn, Santana and Brittany

Gleek: OMg!! The unholy Trinity totally had a moment in the Glee Finale

Unholy Trinity by GleekFan September 24, 2011

unholy handshake 

Mutual masturbation. When two men are jerking each other off simultaneously, they engage in an unholy handshake.

Look at Nathan and Victor! They're giving each other the old unholy handshake underneath those blankets.

unholy handshake by Dr. Betholemew Pinchot February 26, 2015

unholy motherfucker 

When a motherfucker acts unholy (extreamly sexually) often

Girl 1: Camryn is so fucking sexual
Girl 2: she is an unholy motherfucker

unholy motherfucker by Jams4Lifeee December 27, 2018

Unholy Donut

When a preist gives a rimjob; or vice versa

with or without consent...

did you know the Father recieved an unholy donut Sunday?

Unholy Donut by Jonnypcash December 7, 2021

unholy cross

Putting your right middle finger over your left middle finger, shaping that of a cross. It is used primarilly as an insult to others. Kind of like the finger, only more creative.

I gave my ex-boyfriend the unholy cross when he broke up with me.

unholy cross by Anonymous July 6, 2003