[Intro: Missy Elliott & Nelly]
Hey, yo, Nelly
This is fire
What you talkin' 'bout, girl?
Let's make it hot for the clubs
Missy
Woo
This is fire
This is fire
This is fire

[Verse 1: Missy Elliott]
Down South girls got them real big butts
Real big butts, make your man wanna look (Uh)
Back it up, flip it up, skinny girls, ugh
Love my gut, so fuck a tummy tuck (Oh, yeah?)
Yeah, I shakes my butt
I shakes my gut like, "Yeah, bitch, what?"
Yeah, I likes it rough
Tough, ask your man how I'm good in handcuffs
Me and Nelly came to rock the club
Pack the place, don't push or shove
After the club, straight to the crib
I'll let you know if the sex was good

[Chorus: Missy Elliott & Timbaland]
Pump it up (Show me love, chick)
Yeah, pump it up (Let me see what you working with)
Come on, pump it up (Let me see those big-ass hips)
Yeah, yeah, pump it up (Go 'head, pump it up, oh)
This is how me and Nelly pump it up (Oh, show me love, chick)
Oh, pump it up (Let me see what you working with)
Oh, pump it up (Let me see those big-ass hips)
Yeah, pump it up (Go 'head, pump it up, oh)
Come on
[Verse 2: Missy Elliott]
Down South players, we got that fire, man
Get up on my booty, tooty-fruity on the rooty
I'm a thick chick, skinny girls act snooty
No matter what your size, my big thighs'll do my duty
Look at the way my rump shake like a movie (Say what?)
See my tight jeans and the coochie
Spend a little loochie, gotta work for the booty (Yup)
Me and Nelly hot on the track (Track)
Nelly, can't no one ever top that (Top that)
N***as, we came to rock the club (Come on)
Yeah, DJs better pump it up
And motherfuckers need to back it up
'Cause we gon' tear the roof off the club

[Chorus: Missy Elliott & Timbaland]
Pump it up (Show me love, chick)
Yeah, pump it up (Let me see what you working with)
Come on, pump it up (Let me see those big-ass hips)
Yeah, yeah, pump it up (Go 'head, pump it up, oh)
This is how me and Nelly pump it up (Oh, show me love, chick)
Oh, pump it up (Let me see what you working with)
Oh, pump it up (Let me see those big-ass hips)
Yeah, pump it up (Go 'head, pump it up, oh)
Come on
[Interlude: Missy Elliot]
You know, down South chicks got big asses
And we a little heavy sometime
But when you're from the South, we don't call that fat, we call that big-boned
For sure

[Verse 3: Nelly & Missy Elliot]
Yeah, ma, I heard you like the magic stick
Me, I got the gadget stick, it's like, "Go, go, gadget dick"
You know, make you climb the walls and shit
I make her wanna press pause and shit
Woah, walk up in the party, girls swingin' they panties
They was doing that before I had them Grammys
I get a little freaky when I'm in Miami
I may act a little fresh, but I still got manners
It's Nelly, felony, and Missy Misdemeanor
Both going down, there's just too many heaters
Check the records, we got records that broke records in record time
And I ain't talkin' about the records they buyin'
Lyin', can a n***a keep up with me?
You see, I'm still standin VI, stackin' the ride with me
You struggle to recoup, I struggle on which coupe to ride in
See how we be stylin'?

[Chorus: Missy Elliott & Timbaland]
Pump it up (Show me love, chick)
Yeah, pump it up (Let me see what you working with)
Come on, pump it up (Let me see those big-ass hips)
Yeah, yeah, pump it up (Go 'head, pump it up, oh)
This is how me and Nelly pump it up (Oh, show me love, chick)
Oh, pump it up (Let me see what you working with)
Oh, pump it up (Let me see those big-ass hips)
Yeah, pump it up (Go 'head, pump it up, oh)
Come on
[Outro: Missy Elliott]
This is fire
This is fire
This is fire