NEW YORK — Big Buddy’s nieces must vacate the premises or all humans will feel the full wrath of Buddy, the tabby cat warned Tuesday.

The girls, ages 8 and 5, are “ordered to cease any and all activity and return forthwith to your place of origin or to the nearest convenient parallel dimension,” according to a notice filed on official Buddinese letterhead.

Witnesses reported the girls playing with Buddy’s wand toys, sitting in Buddy’s favorite spots, making noise louder than the agreed-on 70dB limit, and distracting Big Buddy resulting in an unthinkable 67-minute delay in serving Buddy’s dinner of beef pate.

“Poor Buddy was forced to retreat to the bedroom,” one source said. “How can he be expected to lounge comfortably when those chaotic, sugar-fueled miniature humans could come for his spot at any moment?”

Buddy “feels his kingship and control over his vast domain is threatened by the presence of the tiny humans,” the source added.

The day started innocently enough, with Buddy enthusiastically greeting Big Buddy’s brother, who works for the State Department and has been living overseas. Buddy, who was not told in advance of the festivities, immediately understood that Big Buddy’s brother was there to celebrate the holidays.

But all was not well.

After greeting BoBB (Brother of Big Buddy), the tabby cat was horrified to see the two little humans walk into the home, accompanied by BoBB’s wife, whom Buddy is indifferent to.

“I don’t think Buddy has figured out that BoBB is the father of the two girls,” another source said. “Certainly if he understood that, he would not greet BoBB as warmly as he has.”

As of press time, Buddy was giving Big Buddy the silent treatment.

“He won’t talk to his human,” the source said. “Not even a meow.”