postculchie
a relatively common phenomenon whereby a nice country lad/lass relocates to the big shmoke and is consumed by the wealth of quare notions with which they are met. Your loved one may be undergoing this metamorphosis if they exhibit behaviours such as the consumption of hummus, chai lattes, and other 'exotic foods', as well as speaking with a slight but worsening Dublin brogue, and abandoning the uilleann pipes in favour of the electric guitar. If your loved one exhibits one or more of these symptoms, contact your local ICA centre immediately.
'That Kelly has some wild notions these days, she's gone fierce postculchie on us'.