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Japanese word for "Old Man" (60+), derivative of Ojiisan (Grandpa). Can become Jiisama if the person is of higher social status.
Boy- Jiisan, tell me a story!
Man- I'm ossan! And here's the story of the Hero and the Demon King (Yuusha and Maou)
Jiisan by zeen3 December 25, 2017
Related Words
Jiesan Jisan Jiehan jaesan Jeesan jiean Jiisan jisang Jesan Jesania
Super paranoid, crazy, random. Usually super random, to the point of hilarious, and so hilarious, to be really awesome.
People with this name are usually:
*LIKE TO DANCE TO RANDOM SONGS
*SINGS ALONG TO RETARDED BEATS
*LAUGHS AT TWILIGHT FANS
*IS REALLY FUNNY
*LIKES TO DEBATE ABOUT RANDOM CRAP.
*VERY LIKELY TO KICK YOUR ASS

Bob: "Who's that person dancing?"
Bob2: "Oh that's just Jesan, she does that everyday."
Bob: "Who's that person dancing?"
Max: "Oh that's just Jesan, she does that everyday."
Jesan by Moonshaft February 28, 2010
Jeesan, a perfect loving human being who will bless your life.
Bob: ”i love you, you complete me babe”

Karen: ”awwhh you’re such a Jeesan!”
Jeesan by Zextreexx June 30, 2019
A bwautfiul young man witvh is 6'6 has all the girls including saima he is a very nice human being
Jisan by fortnite player 123 December 18, 2019
A tall, handsome, attractive sigma male who's so hot that he has all the girls including saima. He is a very nice human being

look at that jisan
Jisan by Wasee July 17, 2022
Best Korean dude you can find. He can be kinda shy but he can be very kind and a good person to listent to your problems.
Jisan is my favorite person
Jisan is my best friend !

You are such a Jisan
Jisan by Sung Jisan November 22, 2021