The song "Alma Matters" by Morrissey seems to revolve around the theme of personal choices, individuality, and the importance of one's own path in life. The term "Alma matters" is a play on words, with "Alma" referring to the Latin word for "nurturing" or "fostering," often used to describe one's alma mater or the school one has attended.

In the verses, Morrissey expresses that the choices he has made may appear strange or wrong to others. However, he dismisses their opinions by asserting that it is his life to wreck and ruin in his own way. The lyrics suggest that he is willing to take responsibility for the consequences of his actions, even if they might not conform to societal expectations.

The recurring refrain of "Alma matters" emphasizes the significance of personal experiences and the impact they have on one's mind, body, and soul. It suggests that these experiences shape who we are as individuals, and they hold importance to someone, somewhere, even if others may not understand or appreciate them.

Overall, "Alma Matters" encourages listeners to embrace their own choices and live their lives authentically, regardless of societal judgments or expectations. It celebrates the value of individuality and the personal significance of one's life journey.