Found Korean lyrics on a Youtube video. Forgot which one. DX
Translation may not be accurate sicne I used worldlingo.com to translate it.

Korean

Baby I`m so so fly
머리부터 발끝까지
So fresh and clean
They call me fly boy 난진짜 fly boy

멀리서 봐도 빛이 나서 눈이 부셔
You know I I like it 나를 믿어줘
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Just another day of 깔끔한
Fly boy ladies how you doin
시원한 바람 날 비추는 태양
깃털보다 가벼운 내 기분은 저높이

단정한 머리위 모잔좀 삐뚤게
바진 엉덩이에 살짝 걸칠래
목걸인 bling bling
Yeah you know what I mean 알잖아 신발은

난 차에 올라타면 등받인 뒤로
몸은 약간 좌로 창문은 다 밑으로
yeah we balling 볼륨은 더크게 ballin
절대 여자들한테 이런건 안해

사랑해할때 우린 이렇게
걸을땐 여유있게 lay back okay
자네 먼저가게 cause you know why

Baby I`m so so fly
머리부터 발끝까지
So fresh and clean
They call me fly boy 난진짜 fly boy

멀리서 봐도 빛이 나서 눈이 부셔
You know I I like it 나를 믿어줘
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

우린 너무 뜨거워 like fire
누가 날좀 물로 적셔줘 아니면 데여
여잘 대할땐 보여줘 너의 매너
Open the door 바람둥이처럼

I`m fly (I`m fly) so fly (so fly)
하늘에 새도 우릴보면 다 cry
우린 전부 다 똑같애 난 number one fan
네가 superstar

알만한 사람들은 이미 다알아
모르는 애들은왜 아직도 몰라
F-l-y to the sky 다같이 날갤 펼쳐
Come on left to right

Baby I’m so so fly
머리부터 발끝까지
So fresh and clean
They call me fly boy 난진짜 fly boy

멀리서 봐도 빛이 나서 눈이 부셔
You know I I like it 나를 믿어줘
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Yeah whoo yeah you know what it is
I`m fly I`m fly 난진짜 fly boy

Baby I’m so so fly
머리부터 발끝까지
So fresh and clean
They call me fly boy 난진짜 fly boy

멀리서 봐도 빛이 나서 눈이 부셔
You know I I like it 나를 믿어줘
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Baby I’m so so fly
Baby I’m so so fly
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Romanization

Baby I’m so so fly
Meori buteo balkkeut kaji
So fresh and clean
They call me fly boy nan jinjja fly boy

Meolli seobwa do bichi na seonuni buseo
You know I I like it nanreur mideojyeo
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Just another day of kal keumhan
Flyboy ladies how you doin
Siwon hanbaram nar bichu neun taeyang
Gitteol boda gabyeo unnae gibun eun jeonopi

Dan jeonghan meori wimo janjom pittulge
Baji neongdeong ie saljjaggeol chillae
Mok georin bing bling
Yeah you know what I mean aljanha sinbareun

Nan chae olla tamyeon deong bahdin dwiro
Momeun yakgan jwaro chang muneun da miteuro
Yeah we ballin bollyum eun deo keuge

Jeoldae yeoja deul hante ireon geon anhae
Saranhae halttae urin ireohge
Georeul ttaen yeoyo itge lay back okay
Jane meon jeoga cause you know why

Baby I’m so so fly
Meori buteo balkkeut kaji
So fresh and clean
They call me fly boy nan jinjja fly boy

Meolli seobwa do bichi na seonuni buseo
You know I I like it nanreur mideojyeo
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Urin neomu tteu geowo like fire
Nuga nal jomullo jeokseojwo animyeon dehyeo
Yeojar daehalttaen boyeojwo neoui maeneo
Open the door baram dungi cheoreom

I’m fly (I’m fly) so fly (so fly)
Haneure saedo uril bomyeon da cry
Urin jeon budattok gatae nan number one fan
Niga superstar

Almanhan saram deureun imida ara
Moreuneun aedeur eunwae ajikdo molla
F-l-y to the sky dagat inal gaer pyeolchyeo
Come on left to right

Baby I’m so so fly
Meori buteo balkkeut kaji
So fresh and clean
They call me fly boy nan jinjja fly boy

Meolli seobwa do bichi na seonuni buseo
You know I I like it nanreur mideojyeo
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Yeah whoo yeah you know what it is
I`m fly I`m fly nan jinjja fly boy

Baby I’m so so fly
Meori buteo balkkeut kaji
So fresh and clean
They call me fly boy nan jinjja fly boy

Meolli seobwa do bichi na seonuni buseo
You know I I like it nanreur mideojyeo
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Baby I’m so so fly
Baby I’m so so fly
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Translation

Baby I`m so so fly
From head until tiptoe
So fresh and clean
They call me fly boy difficulty realness fly boy

It sees from far and the light comes out and the eye blows
You know I I like it it carries and to believe it gives
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Just another day of it is neat and tidy
Fly boy ladies how you doin
Cool breeze day the sun which it shed light
Feather and hair step all inside being light feeling that height

The wool above the head which it concludes the pretty which sleeps to
In the position hip the flesh pair the which will extend
Neck beggar bling bling
Yeah you know what I mean egg oh shoes

Rises to the difficulty car and if other the back after being
Body to some left window in multi lower part
yeah we balling the volume compared to on a large scale ballin
To the absolute women like this case it does not do

When doing to love it soaks and it is like this
It walks and there is a surplus lay back okay
It sleeps the store cause you know why

Baby I`m so so fly
From head until tiptoe
So fresh and clean
They call me fly boy difficulty realness fly boy

It sees from far and the light comes out and the eye blows
You know I I like it it carries and to believe it gives
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

It soaks and it is hot too like fire
It makes wet with the cumulation day petty water and it gives and when about place
About it confronts well and it shows your manner
Open the door like flirt

I`m fly (I`m fly) so fly (so fly)
It dawns in sky but when it will soak it sees all cry
It is the whole which it soaks child difficulties number one fan
You superstar

The egg ten thousand one people knows already all
The child whom it does not know it listens and it does not know why yet
F-l-y to the sky day it will fold together to open
Come on left to right

Baby I`m so so fly
From head until tiptoe
So fresh and clean
They call me fly boy difficulty realness fly boy

It sees from far and the light comes out and the eye blows
You know I I like it it carries and to believe it gives
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Yeah whoo yeah you know what it is
I`m fly I`m fly difficulty realness fly boy

Baby I`m so so fly
From head until tiptoe
So fresh and clean
They call me fly boy difficulty realness fly boy

It sees from far and the light comes out and the eye blows
You know I I like it it carries and to believe it gives
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I

Baby I’m so so fly
Baby I’m so so fly
Fly-I-I-I-I-I-I-I
Fly-I-I-I-I-I-I-I