The wimpiest guy you know. May be used as any and all synonyms for the female genitalia. Some names may be considered too vulgar, but worry not! There is literally no name "too mean" to be used in reference to an Ian.
by IMANIAN May 28, 2013
Get the Ianmug. 
Get the Ianmug. Someone who acts defensive and tells fake stories and tells a random fact a day. Also is one who is really defensive and likes penises.
by paperfacecut March 14, 2010
Get the ianmug. The kind of guy that ikes to lie to his girlfriends, constantly because he gets bored playing paintball and being with his mommy bc he has no life..the name "ian" comes from Greek; Dickhole; Noun. The kind of hgobbies include..lieing;cheating;being retarded;crazy inscure;jelous;playing pauintball;being intimate with his mom;hitting chicks;calling girls stupid,airheaded,commen senceless,saying they wont have a future except being his wife and living in montana(?),and spitting on girls.:)
by Crazy Ex:) August 3, 2010
Get the Ianmug. A term used to mean "see!" in a told you so manner. Usually said in a high pitched voice with intonation. Generally used when something happens that you knew would happen,something typical and often negative- you can then yell "Ian", "Oh Ian, obviously" , "Wiggins","Witchcraft","Waldo"
If your selfish friend steals a large handful of crisps, you can say "Ian!", or if a new band become popular and they all wear trilbies and have curly/long hair and sing in weird voices and wear skinny jeans and pointy shoes or pumps you can say "Ian".
by Nancy1090 May 28, 2008
Get the Ianmug. An absolut faggiger (Faggot-Nigger). If you know an Ian they probably want to suck your cock because they are the opitomy of gay. They could have the hottest step sister or milf that wants to fuck, but they would still abstain to fuck themselves with a dildo instead. Not to mention that Ians cock is that of an asian guy in an ice bath. They should be locked up in gay prison, or sent away to china. They like to snowboard, which is ok but still gay. If you find an Ian that likes women he is definetly bisexual. So worship him until he cheats on you with another man.
Andrew: Hey Collin have you seen the new kid.
Collin: Yeah his names Ian.
Andrew Oh fuck I have to move schools again, I don't want to be near someone so gay.
Collin: Yeah he came out of the closet to our class, I make sure I'm always atleast 30 feet away from him.
Andrew: Smart.
Collin: Yeah his names Ian.
Andrew Oh fuck I have to move schools again, I don't want to be near someone so gay.
Collin: Yeah he came out of the closet to our class, I make sure I'm always atleast 30 feet away from him.
Andrew: Smart.
by OnlyFacts447 October 16, 2019
Get the Ianmug. a player for a soccer team that is well trained, but flip flops in games. also known as someone who trains mediocre but is horribly in actual games
by Radek the sheep March 8, 2017
Get the ianmug.