TRUNALIMUNUMAPRZURE!  Biden slings ‘anti-Irish’ words, claims to be Italian in gaffe-ridden speech.

A befuddled President Biden casually maligned the Irish while botching his wife’s family history during a gaffe-filled appearance in Delaware on Friday.

“I may be Irish, but I’m not stupid,” Biden inexplicably said as he greeted 102-year-old World War II veteran Ray Firmani during a town hall on veterans’ benefits in New Castle, Del.

“I married Dominic Giacoppa’s daughter,” Biden continued. “So, you know, I got a little Italian in me now, you know?”

The audience of military veterans and federal officials received the off-script comments in puzzled silence — but critics on Twitter took comic umbrage at the ethnic slur.

Earlier: Biden Report Card: Joe concedes he’s ‘f***ing old.’