[Verse 1]
It's like I'm talking to a brick wall
Staring in the mirror, staring through it all
Like I'm standing at a closed door
Looking for an access point to get through

[Pre-Chorus]
If I can understand what they're thinking
Then I gotta get inside, I gotta see it
Sometimes, I like to wear my mask, have my reasons
And that's okay

[Chorus]
So I've gotta knock, knock, knock it down
Hit the door right down to the ground
Hit the wall with my axe in hand
Wanna get through, wanna understand

[Post-Chorus]
Can't you hear me knocking at the door?
Can't you hear me hitting down the wall?
Can't you hear me knocking at the door?
Knocking at the door? Hitting down the wall?

[Verse 2]
It's like I'm waiting at a closed door
Standing at the window, curtains block it all
Feels like I'm sending on the code Morse
Screaming my name, they don't hear my call
[Pre-Chorus]
If I can understand what they're thinking
Then I gotta get inside, wanna see it
Sometimes, I like to scream in the dark, have my reasons
And that's okay

[Chorus]
So I've gotta knock, knock, knock it down
Hit the door right down to the ground
Hit the wall with my axe in hand
Wanna get through, wanna understand

[Post-Chorus]
Can't you hear me knocking at the door?
Can't you hear me hitting down the wall?
Can't you hear me knocking at the door?
Knocking at the door? Hitting down the wall?

[Bridge]
It's like I'm talking to a brick wall
It's like I'm talking to a brick wall

[Post-Chorus]
Can't you hear me knocking at the door?
Can't you hear me hitting down the wall?
Can't you hear me knocking at the door?
Knocking at the door? Hitting down the wall?
Can't you hear me knocking at the door?
Can't you hear me hitting down the wall?
Can't you hear me knocking at the door?
Knocking at the door? Hitting down the wall?
[Outro]
So I've gotta knock, knock, knock it down
Hit the door right down to the ground
Hit the wall with my axe in hand
Wanna get through, wanna understand