[Verse 1]
You find your way into my blood
You are the one that's one too much and never enough
You'll be my morning-after headache
You'll be my help-me-forget-this heartbreak
Just like poison in my veins

[Chorus]
You're poison in my veins
I trust the words I shouldn't say
Like alcohol running to my brain
You're just poison in my veins

[Verse 2]
You are the kiss I should forget
My one-night-gone-too-far, my favorite accident
I pray the morning wouldn't break
'Cause what more can my pride take
When there's poison in my veins?

[Chorus]
You're poison in my veins
I trust the words I shouldn't say
Like alcohol running to my brain
You're just poison in my veins
[Bridge]
And you make me dizzy
You make me somebody that I don't even know
And you keep me spinning
But I drink you in still, I bring you in still
I keep you in, and you keep me warm
But I will ache with you when it's done again
'Cause I will wake and you'll be gone again
Just like poison
Poison in my veins

[Chorus]
You're poison in my veins
You're that bittersweet taste on my lips
Can't get you outta my brain
You're just poison in my veins
And I can't stay awake from the poison in my veins
Poison in my veins