Unknown nicknames of

NAME DESCRIPTION:
1. Nochu
This one doesn’t really have a specific meaning. It was given to him by Nate Walka from American Hustle Life. Jungkook once explained that Nate created a rap for him but when Jungkook rapped he said “nochu” and it stuck.
2. Muscle Pig/Geun-yook-to-kki
It’s no secret that Jungkook has some major muscles, so when RM called him “muscle pig” the name just kind of stuck. “Geun-yook-to-kki” is just a different version of the nickname. It’s a Korean mashup of “muscle” and “bunny” so it essentially means “muscle bunny.”
3. Ironman
Jungkook really really likes Ironman, hence this nickname!
4. Kkook-to-kki
This is a Korean given nickname and is just a mashup of his name and the word for bunny.
5. Jeon Cena
Jungkook has had a lot of success wrestling during ISAC so fans began to call him “Jeon Cena.” It’s essentially another version of the “muscle pig” nickname only this time it’s a mashup of his name and wrestler John Cena‘s name. Incidentally, John Cena has also come out as an ARMY, so it seems especially appropriate.
6. Jung-geun
This is nickname given to him by Korean fans. It’s his name plus “geun” from 근육 (geun-yook) which means “muscle.” It’s really no surprise that they would call him this!
7. Jeon-ru-sal-i
Another nickname given to him by Korean fans. It’s a mix of his name and 하루살이 (ha-ru-sal-i) which means “short lived.” He got this nickname because he teases his hyungs all the time and fans began to think he had some kind of death wish!
8. Jungcook
This was a misspelling of his name by Charlie Puth. While it’s already pretty funny that Charlie called him this, Jungkook one said that he like the singer only is sounded like he called him “Charlie Puss” instead. And at one point it even turned into “Sharly Puss.” Luckily, there were no hard feelings on either end for the misspelling and mispronunciation and the two are known to be pretty good friends.
9. Fetus
This one doesn’t get used very often now, but when the group first debuted fans couldn’t help but notice how cute and tiny Jungkook was so they jokingly called him this.
10. Living Meme
Jungkook is literally a living meme, whatever he does it gets turned into a meme. There are just so many pictures of him making strange faces or acting silly that people can’t help but call him a living meme!
11. Mr. Spreading Legs
This is a self-given nickname. One time J-Hope scolded him for having his legs spread apart and Jungkook joking called himself this. Although it doesn’t get used very often, the nickname just kind of stuck!
12. Shining Prince
At a press conference for BTS’s Love Yourself: Her EP, Jungkook made quite the entrance. He was so stunning that fans couldn’t help but compare him to a prince!
13. Jeom Jungkook
When the group first debuted there was a typo in one of their tweets calling him “Jeom Jungkook.” The slightly humorous typo led to this nickname, although it doesn’t get used very often.

[@greeplehope]

NAME DESCRIPTION:
1. Nochu
This one doesn’t really have a specific meaning. It was given to him by Nate Walka from American Hustle Life. Jungkook once explained that Nate created a rap for him but when Jungkook rapped he said “nochu” and it stuck.
2. Muscle Pig/Geun-yook-to-kki
It’s no secret that Jungkook has some major muscles, so when RM called him “muscle pig” the name just kind of stuck. “Geun-yook-to-kki” is just a different version of the nickname. It’s a Korean mashup of “muscle” and “bunny” so it essentially means “muscle bunny.”
3. Ironman
Jungkook really really likes Ironman, hence this nickname!
4. Kkook-to-kki
This is a Korean given nickname and is just a mashup of his name and the word for bunny.
5. Jeon Cena
Jungkook has had a lot of success wrestling during ISAC so fans began to call him “Jeon Cena.” It’s essentially another version of the “muscle pig” nickname only this time it’s a mashup of his name and wrestler John Cena‘s name. Incidentally, John Cena has also come out as an ARMY, so it seems especially appropriate.
6. Jung-geun
This is nickname given to him by Korean fans. It’s his name plus “geun” from 근육 (geun-yook) which means “muscle.” It’s really no surprise that they would call him this!
7. Jeon-ru-sal-i
Another nickname given to him by Korean fans. It’s a mix of his name and 하루살이 (ha-ru-sal-i) which means “short lived.” He got this nickname because he teases his hyungs all the time and fans began to think he had some kind of death wish!
8. Jungcook
This was a misspelling of his name by Charlie Puth. While it’s already pretty funny that Charlie called him this, Jungkook one said that he like the singer only is sounded like he called him “Charlie Puss” instead. And at one point it even turned into “Sharly Puss.” Luckily, there were no hard feelings on either end for the misspelling and mispronunciation and the two are known to be pretty good friends.
9. Fetus
This one doesn’t get used very often now, but when the group first debuted fans couldn’t help but notice how cute and tiny Jungkook was so they jokingly called him this.
10. Living Meme
Jungkook is literally a living meme, whatever he does it gets turned into a meme. There are just so many pictures of him making strange faces or acting silly that people can’t help but call him a living meme!
11. Mr. Spreading Legs
This is a self-given nickname. One time J-Hope scolded him for having his legs spread apart and Jungkook joking called himself this. Although it doesn’t get used very often, the nickname just kind of stuck!
12. Shining Prince
At a press conference for BTS’s Love Yourself: Her EP, Jungkook made quite the entrance. He was so stunning that fans couldn’t help but compare him to a prince!
13. Jeom Jungkook
When the group first debuted there was a typo in one of their tweets calling him “Jeom Jungkook.” The slightly humorous typo led to this nickname, although it doesn’t get used very often.

[@asshreyasi8667]

Truth is, without 'muscle pig', I didn’t know any one of this names😳

[@lovethefeelings]

I didn’t know anyone of this. Don’t mind, I'm new here😅