As if having a front-row seat to his beloved Hawks’ ugly loss wasn’t enough, Boosie Badazz got rocked on Thursday, too … when Knicks star Jalen Brunson crashed right into him!!

The moment went down in the second quarter when New York was up 83-34 on Atlanta. That is not a typo.

Despite the commanding lead, Brunson still went all-out when trying to keep a loose ball in play … and his momentum took him right into Boosie’s seat.

The rapper and diehard Hawks fan really leaned into it … pretending to be injured as Brunson pulled him to the hardwood.

Boosie held onto his knee and winced in fake agony … and even slapped the court to bring it home.

The real pain came with the result of the contest — the Knicks put belt to ass and eliminated the Hawks from the playoffs with the 140-89 victory.

It was so bad, the Knicks could have stopped scoring just one minute into the third quarter and still gotten the dub.

The night wasn’t entirely ruined, though … as Boosie took center court and put on a show for the fans in attendance.

After the contest, Boosie continued his narrative of being on the IR … saying Brunson did some “WWE S*** TO ME” — and asking his followers for video of the incident.