Me-aw

v.

To wish bad-luck or put a curse on something. As Gaeilge, mí-ádh.

In use

She put de me-aw on me after I told her she haves a head like a scabby arse.

Let Lawrence Muck translate it to posh English for you
Lawrence Muck

Ah, at last, someone civilised. Would you like me to translate 'Me-aw' in use for you?

She placed a curse upon me after I told her she had a head like a scabby posterior.