That was what was so funny about the South Park episode, after all. It’s not like he had to completely re-write the words.
I don’t recognise the lyrics you cite. Whether they are part of a “jesus is my boyfriend” type of song or not, I could not say.
This is more of what I’m listening to these days, although I pretty much cross the spectrum on music, both Christian and non-Christian:
“A voice screaming from within
Begging just to feel again
Can’t find who I am without you near me
I’d give anything to live, ‘cause without you I don’t exist
You’re the only one who saves me from myself
I abandoned this love and laid it to rest and now I’m one of the forgotten”
Those are actual Praise and Worship lyrics.
It’s sad when the culture can see what is wrong with we Christians better than we can....