Really weird, but I do love this song, although I'm not a great fan of the film. The weird thing it has been on my mind all morning, and I have Xander Harris to blame for that! Yep, you read that correctly!
I was starting to re-watch BtVS again (about time, I know) nad saw a bit with breakfast ... and Xander quoted the "fish gotta swim, birds gotta fly"
So, now I have this song in my mind -never thought I would be grateful to Xander for anything!