OBAFGKM

Acronym	Definition
OBAFGKM	Oh, Be A Fine Girl/Guy, Kiss Me (mnemonic for the order of star temperatures)
OBAFGKM	Only Boys Accepting Feminism Get Kissed Meaningfully (mnemonic for the order of star temperatures)
OBAFGKM	Only Bad Astronomers Forget Generally Known Mnemonics (mnemonic for the order of star temperatures)
OBAFGKM	Oh Brother a Fat Gremlin Kicked Mickey (star order mnemonic)
OBAFGKM	Officially, Bill Always Felt Guilty Kissing Monica (mnemonic for the order of star temperatures)