I though I'd know what to do

You thought I'd know it too

I was a bad boyfriend

Thought I knew what I was in for

Turned out to be a lot more

I was a bad boyfriend

There's give and there is take

I chose the wrong one by mistake

I was a bad boyfriend

It was about things big and small

You [bad word] at all

About how you got involved

With a guy with that much gall

Thought I'd learn from my mistakes

Didn't know how many I'd make

I was a bad boyfriend

I'm afraid I agree with you

Give myself a scathing view

I was a bad boyfriend

Guess I was happier on my own

Guess I was worried about being alone

Condescending in my tone

I was flexible as a stone

You shot me a withering glance

When I asked for another chance

I was a bad boyfriend

I'm so sad to see you go

But I [bad word] it up, I know

I was a bad boyfriend

Bad boyfriend...