Of or pertaining to a homosexual's message marked by overly excited remarks like "OMFG" or "holy Cher that was amazing". Usually the font is a dead giveaway consisting of large, curvy pink letters all in caps.
The word is pronounced: (moe')-ssage i.e. homomessage minus the ho and replacement of the me.
Yestarday I checked Tom Cruise's away mossage and it said, "OMFG BROKEBACK MOUNTAIN IS COMING OUT SOON I CAN'T WAIT TO SEE TWO HOTT MEN KISSING...p.s. i love you katie."