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The anime board of 4chan. The place you go to if you don't want to discuss anime.
I made a long, well elaborated thread about Serial Experiments Lain on /a/ and it only got 5 replies, then, I made a thread where I simply posted a loli and said "do you like flat chests?". The thread made it way past the bump limit.
/a/ by smart korean May 23, 2018
Related Words
A.D.A.M. • A • A.B.I. • a-cab • a-rab • A.F.I. • A-Town • a.d. • A B • A.S.S
"/a/ was a mistake"
/a/ by ;'./]-+\| October 1, 2020
/a/ is the anime board on 4chan, and /a/ is a piece of fucking shit. That's all you really need to know.
Person 1: "Oh man, I really do love /a/!"
Person 2: "Kill yourself, you insufferable twat."
/a/ by The Reptilian Illuminati February 12, 2014
"Wow, I really don't understand why you looked up THE FREAKING LETTER A"
A by xxTrashyMilkCartonxx June 3, 2018
The grade that will impressive everyone except Asian parents
To normal parents: wow, that’s great! I’m so proud of you!
To Asian parents: that’s average. Do better
A by spectre729 July 30, 2019
you: how are you?
me: a
you: are you okay dude
a by uwx December 2, 2018
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
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