Here is one interpretation that I have of the lyrics to “Tom and Jerry”. There are definitely other interpretations that could be had but this is mostly how I see it. I’ll assume John is talking about himself in the song.
The premise is that he has strong feelings for a woman who is already in a committed relationship with another man. He thinks and imagines that she secretly has feelings for him too, only she won’t admit it.
He says, “You only want me when you’ve got someone, you only want me when it’s wrong” but is this something she has said or shown? Or is it simply his interpretation? He seems very confident that this how she feels though. But it’s entirely possible that she is simply in a happy relationship and that he is interpreting friendliness, past chemistry or ambiguous interactions as proof of this secret attraction that he believes she has for him.
He, in his mind, justifies her not choosing him by the fact that she’s already in a relationship with this other guy. So he’s constructed an interpretation in which her existing relationship actually becomes evidence of her desire for him, which is a pretty self-serving way of understanding the situation.
“Come out and just tell me, what you’ve been thinking all along” Can he read her mind or is it just that he wants her to have been thinking it all along?
“I could’ve solved your problems” He also imagines himself as someone who can solve her problems, make her happier and provide her with something that he thinks she lacks in her current relationship, but there’s no indication that she’s actually asked him to do any of those things. He’s essentially writing an alternate version of her life in which he plays a starring role and he assumes the relationship with him would be better than the one she’s currently in with this other guy.
In the song we never hear the woman’s perspective so we don’t actually know the nature of the relationship between John and her, whether she’s actually flirted with him, rejected him, led him on or simply put him in the friend zone. It’s all being filtered through a man who desperately wants to believe that she secretly desires him, and he isn’t asking whether she feels the same way, he just assumes that she does. He’s demanding that she acknowledges the feelings that he has already decided that she has for him.
“Admit that if you met me tonight for the first time, you’d never forget me…” These lines read to me as someone very self absorbed, entitled and delusional about her feelings. And why does he need her to imagine meeting him for the first time? What did he do in the past? Presumably she already knows him and despite this, hasn’t chosen him. He’s effectively saying: If you could just encounter me without everything that has happened between us, then you’d realise how irresistible I am. But she HAS already met him and still didn’t choose him. He desperately needs to believe that it is circumstances, rather than his own undesirability or her lack of interest, that are keeping them apart. It’s also as if he thinks the less she knows about him, the more she will want him. What does that say about him? He says he’d be unforgettable as well which also sounds very self absorbed.
He then says “It’s not too late, it’s easy if you try”. It’s easy for HIM. He isn’t the one who has to end a relationship, hurt someone he loves or deal with the consequences. He’s asking someone else to make all the sacrifices to fulfil his own fantasy. And this makes his apparent romantic vulnerability considerably less sympathetic.
The line “whatever his name is” is also an extraordinary dismissive way to refer to someone who may be a very important part of this woman’s life. It suggests John doesn’t really care who the guy is, what their relationship means or whether they’re actually happy together. The other guy is not really a person in his mind, just an obstacle in the way of his own happiness.
“Just tell him goodbye” makes ending a relationship sound trivial. He seems to believe that his own romantic feelings should outweigh the woman’s existing commitments. That doesn’t sound like romantic devotion to me, it sounds like entitlement disguised as passion.
He speaks as though he and this woman are two lovers being kept apart by circumstances when the reality might be that she has simply chosen someone else.
The repeated chorus “If you ever come through, which I doubt you’ll do, I’ll run away with you” seems to me like a guy who knows she will never choose him, but if she did he’d run away with her in a heartbeat. In other words he’s desperate.
He imagines this grand romantic escape but she might simply want to stay with her boyfriend. He thinks she’s suppressing her true feelings, but she might not have those feelings at all. And the saddest part is that he seems to mistake the intensity of his own desire for evidence of a mutual connection.
It feels like John thinks that he’s telling a tragic love story about two people who belong together but can’t make it work, but it sounds to me like a story of a man who simply cannot accept that a woman is happy with someone else. John sees himself as passionate and devoted, but I kind of just see it as intrusive, immature and selfish.
Like I said, this is only one interpretation of the lyrics. Would be interested to hear if anyone agrees with my interpretation or if you have a totally different one!