The following is a list of recurring Saturday Night Live characters and sketches introduced between September 25, 1999, and May 20, 2000, the twenty-fifth season of SNL. The Boston Teens A Jimmy Fallon and Rachel Dratch sketch. Debuted November 13, 1999. Nadeen A Cheri Oteri sketch. Debuted November 13, 1999. Nadeen would appear as a service employee of some sort (a hospital admitting nurse, a fast food counter clerk, etc.). Her catchphrase was "Simmah down now!" However, Nadeen was always by far the most wound up and hyper character in the sketch, the one most in need of "simmering down". Appearances: Nov. 13, 1999: Host Garth Brooks. Nadeen works the returns counter at a department store. Feb. 12, 2000: Host Julianna Margulies. Nadeen works as an emergency room admitting nurse. Apr 15, 2000: Host Tobey Maguire. Nadeen works a fast food counter. Nick Burns, Your Company's Computer Guy A Jimmy Fallon sketch. Debuted November 20, 1999. Nick Burns (Fallon) looked like an archetypal nerd (dirty unkempt hair, pagers, pocket protector, etc.) and was an IT Support guy at a large company. He would nastily mock anyone who asked for his assistance in fixing a problem with their computer. His catchphrases were a sarcastic, "YOU'RE WELCOME," a loud, obnoxious, "MOVE!!", commanding the person asking for his help to get out of their desk chair so he could sit in it to fix the problem with their computer, and "WAS THAT SO HARD?" Season 25, Episode 6 (November 20, 1999) Jennifer Aniston Season 25, Episode 9 (January 8, 2000) Jamie Foxx Season 25, Episode 20 (May 20, 2000) Jackie Chan Season 26, Episode 5 (November 11, 2000) Calista Flockhart. Flockhart played a new IT Support employee who was essentially a female version of Nick Burns. By the end of the sketch, she and Nick had taken strong romantic interest in each other. Season 27, Episode 6 (November 17, 2001) Billy Bob Thornton. Thornton played Nick Burns' father, essentially an older version of him. Jacob Silj Jacob Silj is a Will Ferrell character who suffers from 'Voice Immodulation Syndrome', a disease which makes him unable to control the volume or inflection of his voice. Silj begins each segment by attempting to offer serious commentary on a current event, but inevitably gets interrupted by the Weekend Update anchor, who can't stand his loud, relentless monotone. Silj then begins to lecture the anchor about Voice