Truthfully, it ain't how it used to be
Thanks to my interest's truancy
Soak It In by Voss 27

The narrator says things are not how they once were in their relationship largely because of the gradual absence, or “truancy”, of his interest in maintaining a commitment.

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We had one too many last dances Soak It In by Voss 27

They have threatened to end the relationship one too many times (compared to having a “last dance”), and it has to end now.

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Trust ain't involved, only chances Soak It In by Voss 27

Since trust has eroded in their relationship, all they could do was take chances on each other’s word, not knowing if they were being told the truth or not.

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Babydoll, take it all
Ain't nobody gon' break your fall
Soak It In by Voss 27

He tells his ex to take everything she can from their experiences with each other and use it to protect her in the future, as he won’t be there to help her.

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Bite my tongue, taste my blood Soak It In by Voss 27

Looks like an S&M reference at first, but actually refers to when people sometimes thrive off of “drama” or emotional pain, sometimes even inviting it or “asking for it” as the narrator does here.

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Fight and fuck, hate and love Soak It In by Voss 27

Aaaah, young love…

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Grew closer each night we touched
Which might be cause your grip tightened up
Soak It In by Voss 27

The narrator says it’s likely that a primary reason he and his ex-partner became closer over time was because she became clingy and dependent on him.

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Then our line was cut by flying sparks
Inside the dark and our eyes were shut
Soak It In by Voss 27

However, those two proverbial “lightning bolts” wound up eventually cutting off the ex-couples' communication with each other, as the “sparks” that fly when couples first meet (or lightning strikes) are blamed for this.
To make matters worse, their eyes were shut, so to speak, only adding to the “darkness” and lack of insight into each other.

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First lightning stuck
Twice at once, it might be luck
Soak It In by Voss 27

Love at first sight is compared to lightning striking twice in one spot, as they are both very rare and sometimes lucky.

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I'm out Image Consultant by Voss 45

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