Let's face it...
You're hooked on that algorithm;
Baby, you're a masochist!
You're addicted to the pain he brings;
When he's around you are out of it.
The consequence:
You hurt real bad,
You say "without him I can't live"
So you stay by his side thinking he might change what he gives.
He doesn't,
And so it keeps on happening
Let's give "it" a definition,
An action with the previous consequence.
It comes to this:
He hits you with a fist of words,
He tampers with your insecurity
Damaging your dear and beautifully perfect personality.