here's an updated tab of this
there's a tab on ug that gives youthe full intro, so just use that

and here's the chords:

Cadd9 G Em Cadd9

* for each chord keep your 4th and 5th fingers on the last 2 strings of the 3rd fret

    Cadd9        G                   Em                 Dsus4
So sweet i can hardly speak due to such trauma in my teeth
Cadd9           G                     Em                Dsus4
But your body language is telling me that im worth the pain
Cadd9            G               Em                  Dsus4      
So weak i can hardly keep shaky legs holding up my feet

Cadd9          G                  Em                Dsus4
But your body language is tellin me that im not to blame
     Cadd9          G
But practice makes perfect
Cadd9           G
Practice makes perfect Sense
Cadd9 G             Em                     Dsus4
I've become what a mother wouldnt want in a son
    Cadd9    G     Em           Dsus4
And I have done a few things i regret
     Cadd9          G
Yeah practice makes perfect
Cadd9          G                Dsus4
Practice makes perfect sense to me

Cadd9      G                      Em      Dsus4
Wake up, first light hearing you calling out
Cadd9     G                        Em            D sus                
For your criminal court, then you fled the scene upon being let free
Em       Dsus4
Conversation ensued
Cadd9               G
And I wanna do so many things to you
Cadd9                 G
Sip after sip, you insist you're a hit
Cadd9                   Dsus4
Sip after sip, yeah i swear I can feel it

Choruss