I feel this song is sung by a person who misses their previous relationship.
The tube to come home is talking about the subway to get back to him/her. The problem is they don't know how they could get their ex-lover back, hence not being able to find the signs.
They stare at their phone for hours, repeatedly checking and rechecking to see if their love has tried to contact them.
They know that the money they made never really mattered to their ex, but they're hoping that they'll return to the singer, if only to rekindle the love they once shared.
All they want is to see them and be with them again, as illustrated in the begging and pleading about calling and coming home, or picking them up from the airport (like they probably had done previously).
However, the heartache has gotten so terrible that the singer feels like they will die without their lost love.
All they can think about is their love, so they try to drink the thoughts away.
They want to talk to their ex one more time before they die of heartache.
And at the end they return to the barely functioning mess they started as, begging and pleading for their lost love to return to them, even just to sleep with them.
I feel this song is sung by a person who misses their previous relationship.
The tube to come home is talking about the subway to get back to him/her. The problem is they don't know how they could get their ex-lover back, hence not being able to find the signs.
They stare at their phone for hours, repeatedly checking and rechecking to see if their love has tried to contact them.
They know that the money they made never really mattered to their ex, but they're hoping that they'll return to the singer, if only to rekindle the love they once shared.
All they want is to see them and be with them again, as illustrated in the begging and pleading about calling and coming home, or picking them up from the airport (like they probably had done previously).
However, the heartache has gotten so terrible that the singer feels like they will die without their lost love.
All they can think about is their love, so they try to drink the thoughts away.
They want to talk to their ex one more time before they die of heartache.
And at the end they return to the barely functioning mess they started as, begging and pleading for their lost love to return to them, even just to sleep with them.