You don't understand what it is
That makes me tick, but you wish you did
You always second guess wondering
I say yes but you just lose out every time

If you only knew what I talked about
When I'm with my friends 
just hanging out
Then you'd have the inside scoop
On what to say, what to do
That way when you play the game
Baby, you can never lose

Don't you wish that you could be 
a fly on the wall?
A creepy little sneaky little fly on the wall?
All my precious secrets, yeah, 
you'd know them all
Don't you wish that you could be 
a fly on the wall?

You'd love 
to know the things I do
When I'm with my friends and not with you
You always second guess, wondering
If there's other guys I'm flirting with
You should know by now

If you were my boyfriend, 
I'd be true to you
If I make a promise, 
I'm coming through
Don't you wish that you could
See me every second of the day
That way you would have no doubt
That baby I would never change

Don't you wish that you could be 
a fly on the wall
A creepy little sneaky little fly on the wall?
All my precious secrets, yeah, 
you'd know them all
Don't you wish that you could be 
a fly on the wall?

A little communication
Well, that will go a long way
You're getting misinformation
Too much she say, he say

And what I say is
Come a little closer
And what I'm gonna say is

Don't ya, don't ya
Don't ya, don't ya
Wish you were a?
Hey

Don't you wish that you could be 
a fly on the wall
A creepy little sneaky little fly on the wall?
All my precious secrets, yeah, 
you'd know them all
Don't you wish that you could be 
a fly on the wall?