“I count to three and grin / You smile and let me in…”

benchmark

“…We're talented and bright / We're lonely and uptight / We've found some lovely ways to disappoint…”

+ watershed

“…But the airport's always almost empty this time of the year / So let's go play on a baggage carousel…”

= watermark

“…Set our watches forward like we're just arriving here / From a past we left in a place we knew too well…”