Ben Stiller’s bond with Robert De Niro is one of Hollywood’s most unexpected and endearing relationships. The two initially collaborated on the blockbuster comedy Meet the Parents, in which De Niro played the intimidating father-in-law to Stiller’s frightened groom-to-be. What began as on-screen tension quickly evolved into an authentic friendship off-screen.

In interviews, Stiller frequently refers to De Niro as “Bob,” stating that it is a gesture of respect and friendship. “I call him Bob because we’re friends,” Stiller once quipped, expressing the two stars’ mutual affection after years of working together.

Their relationship carried over into sequels such as Meet the Fockers and Little Fockers, demonstrating that their comedic timing and faith in each other only improved. Despite De Niro’s famous status, Stiller claims he is humble, courteous, and always professional.

Today, their friendship is a valued part of Hollywood legend, serving as a reminder that even the most famous celebrities can form long-lasting friendships through laughing and mutual respect.