Tap three times

Hey there, how you doin' tonight?
The restroom's the best room
I sit right here, next to you
Waiting
I can tell that you are lonely
I can be your one and only
Here is the plan, as we sit on the can
You can tell me

Oh, my darling
Tap three times on my loafer if you want me
Twice on the pipes means the answer is "no"
Oh, my sweet thing
[tap...tap...tap] says we're gonna share a stall today
Twice on the pipes means "no go, Idaho"

Just one tap what's that s'posed to mean?
I'm starting to wonder, I wave at you under
The wall
Don't you know that you've impressed me?
Wait a minute - don't arrest me
We can't be lovers 'cause you're undercover
I'm busted

I didn't mean it
Tap three times on my wingtip if you want me
Twice on the pipes means the answer is "no"
I got a wide stance
[tap...tap...tap] but I'm telling you that I'm not gay
You flashed your badge
Maybe it's time to eat crow…