David Allan served as butler for nearly 19 years at Jones's luxury apartment in Circular Quay, doing everything from ironing the radio host's underwear, designing his shoes and cooking feasts for guests.
His tenure coincided with the timing of alleged indecent assaults and sexual touching against five men by the former 2GB host.
One of the complainants is a prominent athlete who alleged Jones pressed his genitals against him and twice kissed him on the corner of the mouth without consent.
Mr Allan, 79, told a Sydney court he saw the well-known sportsman visit the longtime shock jock's Sydney home eight or nine times.
When asked how Jones would greet the younger man, the butler described the greeting as: "A hug, a slap on the bottom ... 'hello champion' and then sit down and chat away."
When asked to clarify what he meant by "a slap on the bottom", Mr Allan replied: "It's probably the wrong thing to say today, isn't it?"
"Sports people do it all the time," he continued, prompting a smile from Jones.
"(They) score a try. They all get around and snuggle up."
Jones, 85, has pleaded not guilty to 21 charges of indecent assault and sexual touching.
None allege Jones touched a complainant on the bottom in his apartment.
Mr Allan told the court he hadn't seen any inappropriate behaviour from Jones towards three of the complainants who had visited the apartment.
He agreed he had seen the veteran broadcaster occasionally hug people, kiss them on the cheek or put a friendly arm around them.
Jones used to say he "liked champions", Mr Allan said, reeling off notable visitors to the apartment including former Test cricketer Brett Lee and World Cup-winning Wallabies captain Nick Farr-Jones. Neither man has accused Jones of wrongdoing.
"There was a constant stream of people from every walk of life," the butler said.
"If I wasn't introduced to them, I didn't know what they did."
The radio giant generously looked after former sportspeople and others by cooking for them or "helping them out", Mr Allan said.
The prominent athlete allegedly indecently assaulted by Jones said the former radio host sent him weekly flowers.
The butler on Thursday confirmed he had been responsible for buying the flowers from the market, but was not given a reason for doing so by Jones.
"He was a very generous man," Mr Allan told the court.
"He did extraordinary things for so many people."
Jones's style has some genesis with his butler, who told the court he had bought the fabric for his employer's suits and designed his shirts and shoes.
He told the court the fabrics of Jones's clothes were the "finest of the finest" and "too expensive" to be ironed by anyone but him.
Outside court, Mr Allan said his work with the talkback titan had its highs and lows.
Pressed on whether he ever saw any inappropriate behaviour, he said: "I don't hear anything, I don't see anything, I don't say anything."
Five men allege the former top-rating breakfast radio host kissed, groped or subjected them to unlawful sexual misconduct between 2003 and 2020 across Sydney and the NSW Southern Highlands.
Jones denies all of the allegations against him, which he argues have been concocted.
The trial, which began in early August, is expected to run for another two months.
1800 RESPECT (1800 737 732)
National Sexual Abuse and Redress Support Service 1800 211 028
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