Cousint

n.

Heard in Wexford and Carlow

A child of one's aunt or uncle. Predominantly how cousin is pronounced in Enniscorthy.

In use

Yeaaahh Lisaaaa, you better shut up bitchin about my cousint like that or I'll kick the face off ya!

Posh English

Lisa, I must insist you cease your tiresome disparagement of my maternal aunt's offspring, or I shall be obliged to strike you squarely across the visage.

Same phrase, other counties