another word for holy shit, also used in place of the word damn.
your girlfriend misses her period? you respond OMPH!! then you find out you really are the father and you say OMPHHHHHH!!!!!
από The Pharaohs 28 Οκτώβριος 2009
To have a certain spark/spunk or a certain panache .
Our relationship , no longer has that special OMPH , as before .
από WinnieEnt 16 Απρίλιος 2012