F(x) Rum Pum Pum Pum Lyrics

(Krystal)
Hello, you probably heard of me at least once
Your wisdom tooth

(Luna)
You probably think you experienced it all when you were young

(Sulli)
Attention boys! I’m a bit different
I pushed aside all the others and took my place

(Victoria)
Deep in your heart (purum purumpum)
Very secretly (purum purumpum)

(Krystal)
I will pierce through your heart’s wall and grow (I will pierce through
Your heart’s wall and grow)
A special experience rum pum pum pum (A special experience rum pum pum pum)
It will hurt as if your head will shatter (It will hurt as if your head
Will shatter)
A new experience rum pum pum pum

Ouch, your head will hurt
You won’t be able to sleep
You won’t forget me easily
Your true first love that appeared all of a sudden, rum pum pum pum

(Luna)
What to do? You probably expected one who grew up straight

(Victoria)
But I’ll be crooked and torture you, I’m not easy

(Amber)
It was like this or like that, there is so much talk but you can never know
Until you experience it
Even if you struggle to pull me out, that spot will be empty forever (Krystal)
It’s probably not me

(Sulli)
Yeah, it probably is
Now I’ll make our own little secret

(Krystal)
Shh! Our own little secret

Ouch, your head will hurt
You won’t be able to sleep
You won’t forget me easily
Your electrifying first love that appeared all of a sudden, rum pum pum pum

(Krystal)
I will pierce through your heart’s wall and grow
I will pierce through your heart’s wall and grow (x3)

(Luna)
It will hurt as if your head will shatter
It will hurt as if it will shatter (x3)

(Sulli)
As if it will shatter

Ouch, your head will hurt (your head will hurt)
You won’t be able to sleep (won’t be able to sleep)
You won’t forget me easily (you won’t forget me)
Your true first wisdom tooth that appeared all of a sudden, rum pum pum pum

Your true first love, a special experience, rum pum pum pum
Your electrifying first love, a new experience, rum pum pum pum
Your true first love, a special experience, rum pum pum pum
Your electrifying first love, a new experience, rum pum pum pum