The line pays homage to Karen’s appearances as character Olive in the ITV sitcom On the Buses, which aired from 1969 to 1973.

The show also starred Reg Varney as Olive’s brother Stan Butler, and the actress starred alongside Varney in all seven seasons.

The EastEnders dialogue, written by Jonny O’Neill, was a fitting way to honour Karen, whose performances as the formidable Aunt Sal were unforgettable.

As the Mitchells turned out for the character’s farewell, Ben Mitchell (Max Bowden) shared some humorous old stories of their relative with his cousin, Ricky Branning (Frankie Day).

Viewers were then given their first glimpse of Sal’s widower, Harold Martin (David Sterne).

While Jay Brown (Jamie Borthwick) initially noted that Harold didn’t look much like a man who had just lost his wife, Harold’s touching eulogy moved the congregation.

Harold recalled how he and Sal had their ups and downs, but explained how much he loved her, and urged everyone who had their very own Sal to cherish them.

Of course, though, the drama was never far away, as Sam soon had cause to be angry with Phil when Harold dropped a bombshell.

Read more:

• EastEnders character issues blackmail threat in early BBC iPlayer release
• EastEnders cast: Who is joining, leaving and returning to the soap?
• 6 EastEnders spoilers: Sam discovers Phil’s secret, The Six worry about Denise
• EastEnders star Kim Medcalf on Sam and Phil’s clash amid Aunt Sal’s funeral
• EastEnders’ explosive Christmas episode helps break BBC iPlayer record
• EastEnders casts veteran British actor as Aunt Sal’s husband Harold Martin