Okay, first tab, issues with it, message me here or comment. ^^
The rhythms might be off, so sorry, but I think you guys can figure it out. I added some 
filler and what not.

D|--------------------------------|
G|--------------------------------|  VERSE
A|-2-2-0202-2---------------------|
E|------------333-22--------------| x3
 then..
D|-------------------------------|
G|-------------------------------|   VERSE WITH FILL
A|-2-2-0202-2--------------------|
E|------------333-2222222--------|

"I smell sex and.."
D|-------------------------------|
G|-9-7---------------------------|   REFRAIN
A|----9-7\5----------------------|
E|----------7-77-3-33/-5-55------| x2
then...
D|-------------------------------|
G|-9-7---------------------------|   REFRAIN WITH FILL
A|----9-7\5----------------------|
E|----------7-77-3-33/-5-555555--|

"..this surely is a dream..."
D|-------------------------------|
G|-------------------------------|   OTHER PART
A|--5-5/7------------------------|
E|--------555/-777\-3333---------|
one more time but now it transitions back to the verse:
D|-------------------------------|
G|-------------------------------|   OTHER PART WITH FILL
A|--5-5/7------------------------|
E|--------555/-777\-3333-2222222-|

"..hangin' round downtown by myself.."
again:
D|--------------------------------|
G|--------------------------------|
A|-2-2-0202-2---------------------|
E|------------333-22--------------| x3
 then..
D|-------------------------------|
G|-------------------------------|
A|-2-2-0202-2--------------------|
E|------------333-2222222--------|

"I smell sex and.."
D|-------------------------------|
G|-9-7---------------------------|
A|----9-7\5----------------------|
E|----------7-77-3-33/-5-55------| x2
then...
D|-------------------------------|
G|-9-7---------------------------|
A|----9-7\5----------------------|
E|----------7-77-3-33/-5-555555--|

"..this surely is a dream..."
D|-------------------------------|
G|-------------------------------|
A|--5-5/7------------------------|
E|--------555/-777\-3333---------| x2 this time

D|-------------------------------|
G|-------------------------------|
A|--5-5/7------------------------|
E|--------555/-777\-3333-2222222-|
they switch it up!
TO THE REFRAIN!
\
"I smell sex and.."
D|-------------------------------|
G|-9-7---------------------------|
A|----9-7\5----------------------|
E|----------7-77-3-33/-5-55------| x2
then...
D|-------------------------------|
G|-9-7---------------------------|
A|----9-7\5----------------------|
E|----------7-77-3-33/-5-555555--|

"..this surely is a dream..."
D|---------------------------------------|
G|---------------------------------------|
A|--5-5/7------------------------ <------| repeat that like it's your JOB. Or
E|--------555/-777\-3333-----------------|       till the song ends.
           ^
song ends about here on
fourth rep

Here's the breakdown:
Verse.......................x3
Verse w/ Fill...............x1
Refrain.....................x2
Refrain w/ Fill.............x1
Other Part..................x1
Other Part w/ Fill..........x1
Verse.......................x3
Verse w/ Fill...............x1
Refrain.....................x2
Refrain w/ Fill.............x1
Other Part..................x2
Other Part w/ Fill..........x1
Refrain.....................x2
Refrain w/ Fill.............x1
Other Part..................x3.25ish