Certified Big Sean & NASAAN

[Intro: Big Sean]
Yeah, yeah, I do it
I do it, I do it, I do it (Derek)
I do it, I do it, I do it, ayy

[Pre-Chorus: Big Sean]
I look like some shit you ain't never seen, woah (Shit you ain't never seen, ho) ([?])
Ten times better in person than on screen, woah (Ten times, ten times)
Bitch, how you in yo' feelings and then say, "It's okay"? ([?]) (Okay)
How you want the real and still be acting that fake?
I'm on that time tonight (Psh), I can't be yours tonight (Yeah)
Must ain't heard me right, ho must ain't heard I'm certified

[Chorus: NASAAN & Big Sean]
Certified, (Ooh) certified, (Ooh) certified (Ooh) (What?)
Certified, (Ooh) certified, (Ooh) cеrtified, (Ooh) (What?) certified (Ooh) (Huh?)

[Verse 1: Big Sean]
Fuck all that undеrdog shit, I'm the big dog
I don't give a fuck how it's comin' off
Know that I said that I don't fuck witchu
I shoulda said that I don't fuck wit' none of y'all
Ten steps ahead if they try to stab me in the back, already cut ya off
Try to walk off on me, bitch, I'm runnin' off
Push me to the edge, I'm used to jumpin' off
Five second rule, when I drop, better pick up what I do, ya heard me?
I can't be there when you want me to, tell the truth
Gotta catch me when I'm still in the mood, ya heard me?
What's a threat to a triple threat?
Got the money, power, and I get respect
I already get the cred, I already bit the bread
They throwin' Himalayan, I'm a seasoned vet
Forty-pointers on my fuckin' neck
Come at me, it's a .40 at ya head
If I'm in the game, I'm droppin' forty-pointers like I paid the ref
A forty million, and it's only net
Face on the poster, I'm a wanted man
Showin' titties at the show, they only fans
When I walk in the room, she like, "Oh, it's him"
I can't even blame her, I'm certified