I think the falling down part sounds like they got drunk together - "do we collapse, we collapse" got up to some mischief, "do we collapse... can we do it again".
and by checking their phone, they're trying to return to the world they know is real, rather than the fragmented memories they had of one night.
"its not real, its not real" - possibly related to the fact they can barely remember the incident and refuse to believe it as they are trying to escape one another
"falling in the same place" - despite what they shared they always seem to find each other in the same place again - as they are magnetic and although they want to deny what they did, they seem to always "land in the right place" with one another - like the world is trying to tell them that they are meant to be =)
and just to back up what i said before:
I think the falling down part sounds like they got drunk together - "do we collapse, we collapse" got up to some mischief, "do we collapse... can we do it again". and by checking their phone, they're trying to return to the world they know is real, rather than the fragmented memories they had of one night.
"its not real, its not real" - possibly related to the fact they can barely remember the incident and refuse to believe it as they are trying to escape one another
"falling in the same place" - despite what they shared they always seem to find each other in the same place again - as they are magnetic and although they want to deny what they did, they seem to always "land in the right place" with one another - like the world is trying to tell them that they are meant to be =)