A Hole in which the Urethra can sucessfull excrete urinary fluics through. The urethra is on the inside and the urine comes out through a smallish hole about the circumphrance of your pinky.
Not everyone has a nil hole. A nil hole is oonly for those who are lacking either male or female genetals. This person does not have a male or female sex, because they are classifeid as a nil. Nils are extremely rare and only about 1 out of 500,000 can be found.
A nill hole can become infected from time to time. Generally a scabby rash forms on the inside of the urethra. The scab colours range from bright red, to orange to yellow and occasionally green, blue or even purple. When the scabs turn andy of the last three colour mentioned, the person should be rushed to the hospital immediately.
As to decrease the risk of infections, a nil hole should be cleaned with a small paintbrush. The paint brush should have VixVaporRub™ and rubbing alchohol on it. This should decrease the risk of infection by about 3/4. Although it is not to say that an ifection will never occor. Many nils suffer from a mild rash about 13-14 months or so.
Not everyone has a nil hole. A nil hole is oonly for those who are lacking either male or female genetals. This person does not have a male or female sex, because they are classifeid as a nil. Nils are extremely rare and only about 1 out of 500,000 can be found.
A nill hole can become infected from time to time. Generally a scabby rash forms on the inside of the urethra. The scab colours range from bright red, to orange to yellow and occasionally green, blue or even purple. When the scabs turn andy of the last three colour mentioned, the person should be rushed to the hospital immediately.
As to decrease the risk of infections, a nil hole should be cleaned with a small paintbrush. The paint brush should have VixVaporRub™ and rubbing alchohol on it. This should decrease the risk of infection by about 3/4. Although it is not to say that an ifection will never occor. Many nils suffer from a mild rash about 13-14 months or so.
by Shavra34345 March 25, 2007
Get the Nil Holemug. 
A person who participates in Ash Wednesday and acts pretentious because they have ash on their forehead and you do not.
John: "hey man do you mind sharing some paper?"
Jim (with ash): "no way, you should've brought your own damn paper"
John: " you ash-hole"
/
John: "hey man do you mind sharing some paper?"
Jim (without ash): "sure man no problem"
John; "thanks friend"
Jim (with ash): "no way, you should've brought your own damn paper"
John: " you ash-hole"
/
John: "hey man do you mind sharing some paper?"
Jim (without ash): "sure man no problem"
John; "thanks friend"
by AgentPtheBA March 19, 2014
Get the ash-holemug. 
Noun: When a person, specifically an old, crusty gym dude, casually walks around nude in the locker room and decides to bend over in front of you, exposing his asshole.
by TonyLowHangers September 18, 2019
Get the Full Holemug. The name of a Alice/Morpheus themed “strip club” on an industrial estate in the outskirts of a low-level town.
Had waaaay to many beers last night and ended up in the Slippery Rabbit Hole getting a lap dance from a stripper with a huge Adam’s Apple called aMANda!
by GoodinBed October 21, 2019
Get the Slippery Rabbit Holemug. by eatbigmeat December 1, 2022
Get the dick holemug.