There are some things that will have affects in the short term, but with continued use stop working: the herb damiana (very cheap, buy in a health food store, make a cup of tea with 2 tablespoons and let it steep for 10 minutes, wait one hour); yohimbe (strong affect buts makes me really sick); on an empty stomach take 2 g of lysine and 2 g of arginine and wait a few hours; 40 mg THC edibles (ingest then wait for four hours, great orgasm); 40 mg THC + 1 g magic mushrooms (if you get the timing right very powerful at the 4 hour mark, great orgasm and intense mental rush). The most reliable of these for me is take 2g each of lysine and arginine on an empty stomach, wait two hours then have 40 mg of THC edibles, eat a meal, and then four hours later have sex - but do not drive! - good boner, good orgasm, skin to skin contact feels better, distracting thoughts obliterated, you are in the moment.
I gave up porn for a while and MPAs started to look better to me, but got back into porn during lock-down and I am hooked again.
One time an MPA kissed me while I sat on the edge of the table, and then dropped to her knees and gave me a BBBJ. That rocked my world!