According to Sterling K. Brown, Susan Kelechi Watson is still approached by fans joking about her “juicy black pu—.”

The joke was spawned from a reference Pamela Adlon made to Louis C.K. on his show “Louie” regarding Watson, who played Louie’s ex-wife in the show. The subject was brought up during an interview between Brown and Adlon on Variety‘s “Actors on Actors,” and the “People v. O.J. Simpson: American Crime Story” and “This Is Us” actor requested that Adlon recite the line because he loved it so much.

“I can’t believe those translucent children came out of your juicy black pu—,” she said through laughter.

The interview will air in its entirety on Variety‘s “Actors on Actors” Season 6, presented by Shutterstock, which premieres June 13 on PBS SoCal.