[Verse 1]
I've never been much of a fighter
I never threw a punch
I've never really been in arguments with anyone
And I don't spring into action
When I hear gunshots
So if you think that I'm tough
Well guess what?

[Verse 2]
If you're lifting heavy objects
I am not your man
I'm the first one out the door
When things get out of hand
So say what you want about me
'Cause I just don't mind
But we're gonna have to step outside

[Chorus]
If you mess with my girl
You leave me with no choice
I might have to raise my voice
Get all up in your face
And put you right in your place
If you mess with my girl
Guess who's gonna mess with you?
150 pound angry dude
Losing his mind and rocking your world
If you mess with my girl
[Verse 3]
You can make fun of my haircut
And my sweater vest
Or the lack of muscle underneath my turtleneck
You can throw your sticks and stones
And take your swings
But you better aim 'em all at me

[Chorus]
If you mess with my girl
You leave me with no choice
I might have to raise my voice
Get all up in your face
And put you right in your place
If you mess with my girl
Guess who's gonna mess with you?
150 pound angry dude
Losing his mind and rocking your world
If you mess with my girl

[Bridge]
Don't mess with my, don't mess with my, don't mess with my girl
Don't mess with my, don't mess with my, don't mess with my girl
Don't mess with my, don't mess with my, don't mess with my girl
Don't mess with my, don't mess with my, don't mess with my
[Chorus]
‘Cause if you mess with my girl
You leave me with no choice
I might have to raise my voice
Get all up in your face
And put you right in your place
If you mess with my girl
Guess who's gonna mess with you
150 pound angry dude
Losing his mind and rocking your world
If you mess with my girl

[Outro]
Don't mess with my, don't mess with my, don't mess with my girl
Don't mess with my, don't mess with my, don't mess with my girl
Don't mess with my, don't mess with my, don't mess with my girl