Short for yandere. Often used by self-identified yanderes and weeaboos who are into yandere characters. Can be used to refer to anything between obsessive love and eliminating anyone between them and their senpai. Also used to refer to stalkers.
Yukiteru: Not sure, but my girlfriend's possibly yan, she sent 500 texts to me yesterday and tried to call me 14 times...
Ayano: I'm yan AF *waves knife*
Osana: bitch u crazy
Kotonoha: I just started watching future diary, Makoto-kun!
Makoto: The girl there is a total yan and my waifu
*Kotonoha picks up machete*
Makoto, running: I DIDN'T THINK YOU WOULD GO YAN AS WELL!!
Monika: I think I might be yan, every time I see my crush with other girls, I want to commit murder.
Yuri: No way, we can be yan buddies!
Monika: Yay! MC-Kun is mine!
*Yuri reaches for knife*
Satou: Oh my gosh, I am YAN for this boy in my physics class! I took pics of him, found his facebook, and even stole his pens!!
Ayano: I'm yan AF *waves knife*
Osana: bitch u crazy
Kotonoha: I just started watching future diary, Makoto-kun!
Makoto: The girl there is a total yan and my waifu
*Kotonoha picks up machete*
Makoto, running: I DIDN'T THINK YOU WOULD GO YAN AS WELL!!
Monika: I think I might be yan, every time I see my crush with other girls, I want to commit murder.
Yuri: No way, we can be yan buddies!
Monika: Yay! MC-Kun is mine!
*Yuri reaches for knife*
Satou: Oh my gosh, I am YAN for this boy in my physics class! I took pics of him, found his facebook, and even stole his pens!!
by sandikun June 7, 2019
by NeilK April 9, 2006
To "yan" on about something, like if someone keeps going on and on and on about something, just interrupt them with "YANNING!"
by belz November 6, 2003
by theweaselwarrior October 15, 2020
a girl that likes girls. my socks are hotter than her whole family. she has a fatty. she eats cats. she smells like rice. her future wife is granny. she has 3 toes
by Tarifries June 17, 2020