Dullahan 

An ancient knight as described in Castlevania COD, who had lost his head(not crazy) and still continues to search for it, his room is filled with incompatible heads, also made a sword and a shield from innumberable heads that he had collected

Dullahan had lost his head, and he's that desperate to try on yours

Dullahan by Metabolicmaggot May 14, 2007

dulahan 

A dulahan is a type of fairy. It also does not have a head, and originates from Ireland.

Have you heard of the dulahan tuning around killing people?

dulahan by BergDaAssassin April 8, 2016

Dulbahante 

Dhulbahante (aka the Darawiish) used to constitute about 60% of the Daarood tribe. But after joining the Sayyid by becoming Qusuusis and Maaraweyn in the Darwiish, Dhulbahante lost 95% of their population and were decimated by 3 colonial armies: Italians, British and Abyssinians.

Dulbahante constituted the vast majority of both the Qusuusi and the regular Maaraweyn of the Darawiish

Dulbahante by readyforthemoon55 August 1, 2019

Dullchanne 

One of the most rarest names. You are one strong person. You have been through hell and back. People use and miss treat you but you turn your pain into power. She is used to most pain. Nothing hurt her anymore. She is ons pretty girl. She is a loyal friend. She is always there for people. She has a big heart and fierce personality.

Dullchanne is one fierce woman.

Dullchanne by Anonymous jo November 21, 2021

Double Dulahan 

During a MMF threesome, with the F in the middle of two M's, you must insert both your nozzles with confidence, thrusting deeply and truly in order to touch the tip of your bro on the other end. Once you've done the double dulahan, your bond can only grow stronger.

I've seen the way you look at me bro, you want to take our friendship to the next level? Call up Becky, she'd be down to facilitate a double dulahan.

Double Dulahan by Telebelly February 16, 2022