Lyrics: Brain-tag

How does this rhyme, cause every time I see you
Well, I could swear, must've met you somewhere
Down under lock and key
There's a brain-tag to every secret
If I could keep my mouth shut
There's a chance that I might even keep it
You feel familiar and I wanna feel some more
Have I every laid my hands on you before

This must sound weird, it's like you peered inside me
Cause every time, you recognise my state of mind
Down under lock and key
We put a brain-tag to every secret
Now comes a time to figure out
Whether we should keep it
You feel familiar and I wanna feel some more
Have I every laid my hands on you before

Total freedom beneath the waves
Floating through the arcane caves
Synchronised in space and time
Leaving all desire behind