This Must Be Love lyrics

What does it mean, what does it mean
When you use my toothbrush
What does it mean, what does it mean
When I pay for lunch with you

All day all night all week and still it donÍt seem like too much
I wear your sweaters and you wear my shoes
What does it mean, what does it mean
When you do my laundry

How come it's OK that you use your key to my front door
You steal the blankets while we sleep
I steal your last beer
But I guess that we ain't keeping score

This must be love
'Cause what else could make us act the way we do
Just think it through
This must be love

And I don't think anything else could be to blame
This must be love
Like it or not
'Cause what does it mean, what does it mean

You drink my dregs of coffee
How come its okay when I buy you stuff with your credit card
All day all week all month and still it don't seem like too much
To spend a year with you won't be too hard

This must be love
'Cause what else could make us act the way we do
Just think it through
This must be love

'Cause I don't think anything else could be to blame
This must be love
Like it or not
What does it mean what does it mean

Your wallet holds my photo
How come each place I go seems so much better if your there
We light candles stay up late
Always hate to go

I guess there's no chance we don't really care
This must be love
'Cause what else could make us act the way we do
Just think it through

This must be love
'Cause I don't think anything else could be to blame
This must be love
'Cause what else could make us act the way we do

This must be love
Like it or not