headcase
informal usually offensive (alsohead case
) noun► (woman)
gealt fem2 bean mhire ► (man)
gealt fem2 fear mire she's an absolute headcase tá sí glan as a meabhair, tá sí ar shiúl sa chloigeann ar fad, tá sí ar mire glanI'm going nowhere with that headcase nílimse ag dul in aon áit leis an ngealt sin, níl mise ag dul áit ar bith leis an bhfear mire sin