[Intro: Mercston]
Flyboy (Oi Will, this slaps, fly boy, fly boy, fly boy, fly boy)
I'm a fly boy (I'ma slap, brap)
I'm a fly boy (All day, everyday)
I'm a fly boy (Clap this)
I'm a fly boy (Oi big up Mercs, fly boy)
I'm a fly boy (Big up Rinse, fly boy)
I'm a fly boy (Wretch 3, life boy)
I'm a fly boy (Ay, for life baby)
I'm a fly boy (All day, everyday)
I'm a fly boy (Hah)
I'm a fly boy (Oi big up Mercs, fly boy)
I'm a fly boy (Big up Rinse, fly boy)
I'm a fly boy (Wretch 3, life boy)
I'm a fly boy (Ay, for life baby)
I'm a fly boy (Oi Will, this slaps, fly boy, fly boy, fly boy, fly boy)
I'm a fly boy (I'ma slap, brap)
I'm a fly boy (Oi Will, this slaps, fly boy, fly boy, fly boy, fly boy)
I'm a fly boy (I'ma slap, brap)

[Verse 1: Scorcher]
I'm a fly boy, I'm a fly boy, I'm a slyboy
First off, let me say suck your mum
To anyone chatting 'bout my boy
And if you don't know Mercston
Let me tell you (I'm a fly boy)
My man's something like I, boy
I ain't got two wings
But I've got two tings on the sly, boy
I get gash on the daily, ask Kadey
'Round here (I'm a fly boy)
And I might come across shy, but
When girls come across I, then
She might be unfaithful in the blink of an eye
Blud, after the first time, she'll be like Scorch
(I'm a fly boy) Nuttin' ain't changed for the tie, boy
Still got gash technique, I'm a two-at-a-time boy
Usually smooth with the lines, boys
Something like Mercs 'round here
[Chorus: Mercston & Wiley]
I'm a fly boy (Yeah)
I'm a fly boy (Yeah)
I'm a fly boy
I'm a fly boy, I'm a fly boy
I'm a fly boy (Oi London)
I'm a fly boy
I'm a fly boy, I'm a fly boy
I'm a fly boy (E3's finest, hello)
I'm a fly boy

[Verse 2: Wiley]
I'm a fly boy, had a alpha before fly boy
Your boy's never seen money like fly boy
He's not a badman, when I caught him on the road
He looks in my face and he's a sly boy, (I'm a fly boy)
Who's fly? I'm the reason why any one of you pricks can talk
I'm in the sky boy
And I don't care who the best white boy is
It's still Scatch and Devz can't deny boy, (I'm a fly boy)
Suck whose mum? You gonna lose your life boy
And when he lands, I won't be up to the times
I'll be off all the times like my boy
Your boy, you and your crew, you can't try boy, (I'm a fly boy)
I'm the king that you won't get by boy
Creep through the night, bang a few new girls
Come back to my house like why, boy?
'Cause I'm a fly boy, and all your girls, they know I'm a fly boy
[Chorus: Merston & Tinie Tempah]
Wiley, oh my god
(I'm a fly boy)
I'm a fly boy
Wiley (Yeah), oi you know I had to join this one innit?
(I'm a fly boy) Mirror, mirror on the wall
(I'm a fly boy) Who's the fliest of them all?
(I'm a fly boy) It's Tinie, yeah
I'm a fly boy

[Verse 3: Tinie Tempah]
I told guys on the Fireworks remix (I'm a fly boy)
That I'm fly like Three Six
I passed the grime test first time
Know I'm blessed, [?] these other guys [?]
So you could say (I'm a fly boy)
No wine breath 'cause I passed the test with flying colours
Highly I choose not to rely on others (Nope)
Get high with your lovers
Then I might slide in covers (I'm a fly boy)
I'm the best white black boy
Facts, 'cause they talk short, dark light boy (Straight)
I don't fight boys, I beat up men
Daytime, midday, in the night, boy (I'm a fly boy)
They say that you can do anything you want with your man, boy
So pass me a jet, two wings, one hull [?]
And I'm pretty sure that (I'm a fly boy)
[Chorus: Mercston]
I'm a fly boy
I'm a fly boy
I'm a fly boy
I'm a-