Lyric discussion by MMCaugh 

Anyone any idea of the significance/meaning of "call me when you can tie your lace?"

I figured that was the "hissing bitter punchline". The whole song is about him trying to cope with a recent break-up between him and his ex-girlfriend, that line was the last thing she said to him as she left and it's all he can think about. Just my read on it :)

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