By Sandra Rose  | 

Kevin Mazur/VF16/WireImage

Chris Rock and Dave Chappelle cracked jokes about Chappelle's attacker at a super secret comedy show on Thursday night in Los Angeles.

Chappelle was tackled by knife-wielding Isaiah Lee, 23, during his comedy set at the Hollywood Bowl on Tuesday.

As you know, Rock was slapped by former A-list actor Will Smith during the Oscar Awards on March 27.

The two comedians joked about the incidents at a secret show at The Comedy Store club attended by Kim Kardashian, Sean Combs, and Mos Def.

"At least you got smacked by someone of repute!" Chappelle told Rock. "I got smacked by a homeless guy with leaves in his hair."

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Rock snapped back: "I got smacked by the softest n---a that ever rapped."

Twitter was not amused by Rock's jokes.

One Twitter user wrote: "If you got slapped by someone who was "soft", then what does that make you??? It's giving marshmallow, Charmin ultra-soft face a**."

Another Twitter user wrote: "Boooooo that's a trash a** joke try again cuz you still end up getting smacked so if Will is soft then what are you? [sic]"