I googled those lyrics, and for the verse "I always weep at weddings, I'm a sobby creep at weddings", I found something that whoever the lyric transcriber is got wrong. The lyrics he wrote were:
Girl:
I always weep at wedding
I must sob and weep at weddings
Oh, all is sweet and sloppy
And all "promise me" and all that jazz
Girls:
The man you rest your head with
The man you share your bed with
Is married too
And so, you know, will jump up
And dress and blow
I could marry Herman
And be permanently sorry
I know they sound pretty wrong to me, so what are the real lyrics?
"How could she just suddenly, completely disappear into thin water?" - The Little Mermaid