It means No one will marry you.it can also be customized in all sorts of manner like nowu(no one will witness you) Nofu ( no one will fuck you),etc
από HTpro 13 Ιούνιος 2011
NoMu stands for "Nothing Much, You?" or just nothing much. Created as a respond for "Wazue?"
"Wazue, man?" "NoMu" "Nomu"
από Gunnar 17 Νοέμβριος 2004