Well, Lindsay’s “M.O.” is to get her hooks into powerful, married men. Look. She’s a heat-seeking missile. And Eddie has no heat. Your friend, Alex, does.
FYI, Lindsay is a gold digger.
I googled 'heart-seeking missele' and it says it's a slang that describes male's genitals. But I don't think that's not what the speaker wanted to say.
Is there another meaning of 'heart-seeking missele'? Like a gold digger? Or it's just figure of speech?
(My native language is not English. Please be kind to me. :-))