[Chorus: Penn]
Y'all gon' make me lose my mind
Up in here, up in here
Y'all gon' end up in time-out
Up in here, up in here
Y'all need to not lose your cool
Up in here, up in here
Y'all need to go back to school
Up in here, up in here

[Verse 1: Penn, Penn Charles, Lola]
I gots to tell you, in the summer, all day and all night
Both the kids are here together and they always fight
School got out in June, happy as a honeymoon
But three months later, we're all singing a little different tune
Daddy, come on, sleeping 'til noon?
You leave out some cereal? With a spoon?!
On the floor?! You make breakfast like that?!
Seriously, Daddy?! I am not a cat!
Well, that's true, 'cause cats don't ever complain
About being bored, maybe you should try playing
In the room full of toys you haven't used in a year
Or this bookshelf collecting dust over here
Well, I guess we could just go outside
But this is what happens when mommy applies sunscreen
Take it off, please? Come on! It's like I'm wearing cream cheese!
And I don't like cream cheese, so... I don't-
If it's all over my face, then... I'm tempted to eat it
And it's just gross...
Will do, but we're not quite through
Carrying everything we own to the pool
You two are each carrying a single swimming fin
So yeah, when does school start again? (Woo!)
[Chorus: Penn]
Y'all gon' make me lose my mind
Up in here, up in here
Y'all need to go back to school
Up in here, up in here

[Verse 2: Penn, Kim, Lola]
Honey, hit the snooze button, I'mma try to sleep in
Yeah right, the kids are up fighting again
I heard a thud! Did it sound like a head?
Nope, maybe a leg, well then, go back to bed
Hey, a summer reading list! You know where I found this?
In her backpack next to a bag of bacon bits
Did you know you're supposed to be doing this?
Um, Daddy... give me a kiss?
Nope! Get upstairs, close the door
And read until you can't read anymore
'Cause three months together is a beautiful thing
But yeah, time for the bell to ring

[Outro: Penn]
One, two, leave 'em outside
Leave 'em outside, leave 'em outside
See you later