"He's Got a Kink" is sung primarily by Roger in order to convince Stan that nearly everyone can find something kinky to enjoy in their sex life after taking him to a sub-basement sex dungeon in "The Missing Kink" where many of the neighbors are found enjoying various fetishes. The refrain is similar in tone to "You've Got a Dream" from the Disney film, Tangled.
Roger: You're buttoned up and prude
Not an ounce of you is crude
And your tendencies in bed leave women snoring
But if you look deep down inside
And put aside your foolish pride
There are fantasies and holes that need exploring
Close your eyes and picture Francine as a French maid
Instead of wearing that same dress that's sort of pink
Sure, you'd rather be on top and give three quick pumps and stop
But I know deep down inside you've got a kink
Everyone: You've got a kink
You've got a kink
Roger: Don't be afraid to put a finger in the stink
Though I know you might be shy
Let me show you things to try
'Cause like everyone you know you've got a kink
Principal Lewis: Imagine yourself living without limits
You've got whips and chains. Who needs a shrink?
'Cause if you watch me with the ladies, what we do won't cause no babies
Take a tip from me and go and find your kink
Everyone: You've got a kink (He's got a kink)
You've got a kink (He's got a kink)
Principal Lewis: There's so much here to see try not to blink
So if you dig on women's feet...
Marguerite: Don't be afraid, turn up that heat
Principal Lewis: Cause like everybody else you've got a kink
Roger: Are you getting it yet?
Stan: I think I am!
I love sleeping with Francine
And I'm used to my routine
But you think it may be time to make a change
So I'll try out something new
Like when Carradine turned blue
Who am I to think my wife is sick and strange?
All: I've got a kink (He's got a kink)
I've got a kink (He's got a kink)
Roger: Remember what I said about the stink
Ray: So if you like us old
Al Tuttle: Or fat
Reginald: ...or furry
Avery Bullock: You won't be judged, we're not a jury
Roger: Cause way down deep inside we've all got kinks!
All: We've got a kink! We've got a kink! We've got a kink! We've got a kink!
Stan: Cause way down deep inside I've got a kink!