There is no official 'acoustic' version of this song, so here's my take on it. I'm performing it in music 
class so i figured I'd share it. 


[*Intro*]

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0---|--------------------------------|
B|-------------|-------------|-----------3---3-|--------------------------------|
G|-------------|-------------|-----------------|--------------------------------|
D|-------------|-------------|-----------------|--------------------------------|
A|-------------|-------------|-----------------|--------------------------------|
E|-------------|-------------|-----------------|--------------------------------|

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0-----------------------------------|
B|-------------|-------------|-----------3---0---------------------------------|
G|-------------|-------------|-------------------------------------------------|
D|-------------|-------------|-------------------------------------------------|
A|-------------|-------------|-------------------------------------------------|
E|-------------|-------------|-------------------------------------------------|


[Verse 1] 

Em                    
Back to high school love
D
The kind without the drugs
C                      D
We were just two city kids
Em
We would run around
D
And tear a few things down
C                                   D
But that's the worst that it would get


[Chorus]

G                       D 
Bad, bad, bad we're in trouble now
Em                   D 
Or so, so, so they'd say
G                          D
They think they've got us figured out
Em                         D
But we kinda like it, that way

[Bridge]

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0---|--------------------------------|
B|-------------|-------------|-----------3---3-|--------------------------------|
G|-------------|-------------|-----------------|--------------------------------|
D|-------------|-------------|-----------------|--------------------------------|
A|-------------|-------------|-----------------|--------------------------------|
E|-------------|-------------|-----------------|--------------------------------|

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0-----------------------------------|
B|-------------|-------------|-----------3---0---------------------------------|
G|-------------|-------------|-------------------------------------------------|
D|-------------|-------------|-------------------------------------------------|
A|-------------|-------------|-------------------------------------------------|
E|-------------|-------------|-------------------------------------------------|


[Verse 2]

Em
It was just a crush
D
But wild and dangerous
C                      D
You and I were out too late
Em
Started in my car
D
Might've gone to far
C                           D
But we were down to make mistakes


[Chorus]

G                      D
Bad, bad, bad we're in trouble now
Em                   D
Or so, so, so they'd say
G                          D
They think they've got us figured out
Em                         D
But we kinda like it, that way


[Bridge - *play tab from with lyrics*]

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0---|--------------------------------|
B|-------------|-------------|-----------3---3-|--------------------------------|
G|-------------|-------------|-----------------|--------------------------------|
D|-------------|-------------|-----------------|--------------------------------|
A|-------------|-------------|-----------------|--------------------------------|
E|-------------|-------------|-----------------|--------------------------------|

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0-----------------------------------|
B|-------------|-------------|-----------3---0---------------------------------|
G|-------------|-------------|-------------------------------------------------|
D|-------------|-------------|-------------------------------------------------|
A|-------------|-------------|-------------------------------------------------|
E|-------------|-------------|-------------------------------------------------|

They say we'll go to hell
Let's find a cheap motel
And stay a couple nights
And when our time is done
We'll go back on the run
Do whatever we like


[Chorus]

G                       D 
Bad, bad, bad we're in trouble now
Em                   D
Or so, so, so they'd say
G                          D
They think they've got us figured out
Em                         D
But we kinda like it, that way


[Outro - *play tab with lyrics*]

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0---|--------------------------------|
B|-------------|-------------|-----------3---3-|--------------------------------|
G|-------------|-------------|-----------------|--------------------------------|
D|-------------|-------------|-----------------|--------------------------------|
A|-------------|-------------|-----------------|--------------------------------|
E|-------------|-------------|-----------------|--------------------------------|

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0-----------------------------------|
B|-------------|-------------|-----------3---0---------------------------------|
G|-------------|-------------|-------------------------------------------------|
D|-------------|-------------|-------------------------------------------------|
A|-------------|-------------|-------------------------------------------------|
E|-------------|-------------|-------------------------------------------------|

They say we're going to hell
Let's find a cheap motel
And stay a couple nights
And when our time is done
We'll go back on the run
Do whatever we like
They say we're going to hell
Let's find a cheap motel
And stay a couple nights
And when our time is done
We'll go back on the run
Do whatever we like

e|-0-3-5-7-0-0-|-0-3-5-7-8-7-|-0-3-5-7-0---0-----------------------------------|
B|-------------|-------------|-----------3---0---------------------------------|
G|-------------|-------------|-------------------------------------------------|
D|-------------|-------------|-------------------------------------------------|
A|-------------|-------------|-------------------------------------------------|
E|-------------|-------------|-------------------------------------------------|

来源：www.ultimate-guitar.com