The former hooker at the center of the NYPD bribery scandal is being threatened online for cooperating with the feds — by an emoji-loving cretin who tweeted that she “won’t live long enough 2 testify.”

“I know people have free speech and can say whatever they want, but they shouldn’t threaten my safety,” Gabi Grecko told The Post after the tweet was posted on Sunday.

The tweet, posted to her @GabiGrecko account by @kgingerbreadman, said: “[happy face emoji] luck being a [megaphone emoji] blower 4 [police car emoji] scandal in [Statue of Liberty emoji] because every [person emoji] already [nose emoji] that u won’t live long enough 2 testify in [person emoji] 4 trial against [police car emoji] officer’s [OK emoji] FACT.”

Grecko says she has received a torrent of nasty messages, but only the one threat, since outing herself in The Post as the hooker who serviced two high-ranking cops on a “bribery” flight to Vegas.