While I hate using the stupid "meta" name, MAGMA is a much more fun acronym than FAAMG, or GMFAA, or MAGAF, etc.
Meta Apple Microsoft Alphabet Amazon
MAMAA
It's cornier and yet still technically incorrect by not using Alphabet. And MAMAA is even cornier without putting in another vowel; arguably Nvidia's N but I feel like it doesn't quite belong. So I stand by my FAAMG, it sounds right, and everyone uses Facebook and Google rather than Meta and Alphabet anyway.