That’s not what I’ve read. AFAIK it was about his ex manager Izzy Young. However, I think that Street Fighting Man by the Rolling Stones has a place here if we’re talking about being angry in general.
PS. I have in my wallet a ticket for Bob Dylan for tomorrow night (I just thought I’d tell you 
)
Damn, damn, damn! I wanted to be the first to mention that. You just can’t beat lyrics like these. And then there’s Adam Sandler…
On a more serious note, I’m not exactly sure if this fits the category, but I’ll throw in Weak by Skunk Anansi.
Delia by Johnny Cash
and I second gex gex’s suggestion (snif that’s what I was gonna say!)
Though John Lennon had Paul McCartney (not an ex-lover) in mind when he wrote it, “How Do You Sleep?” remains a heck of a good angry song.
There’s also Sam Kinison’s rendition of “Wild Thing,” which IS all about hating the one who broke your heart.
And Ted Nugent’s “Stranglehold,” of course (“You really thought that you left me, you put me in my place? I got you in a stranglehold baby, I’m gonna crush your face!”).