Santa's Little Helper the dog was a "sympathetic" character. Welker has been praised by staff members for his performances on the show. David Mirkin has noted that "he can do anything, and it fits perfectly. You forget you're listening to a guy, and he's a pleasure to work with." Groening has commented that he was "unbelievably good" at doing animal noises. After 1995, Castellaneta voiced Santa's Little Helper on his own while Welker performed other animal noises until his full departure in 2002, when he was denied a pay raise. In the "questions and answers" section on his website, Welker revealed that the
Brother's Little Helper Mental Health. Scripps Howard News Service columnist Deroy Murdock mentioned the timeliness of the conference in connection with the episode as being an instance of "The Simpsons" "clairvoyantly predict[ing] the news". In 2007, the fictional word "exorcism tongs" appeared in Cracked.com's list "From Cromulent to Craptacular: The Top 12 Simpsons Created Words", ranking in at number 10. The word is used in a scene in which Homer eats a mixture of taffy and Focusyn, which puts him in a "mildly hallucinogenic state". Seeing this, Todd Flanders asks his father, Ned, "Does Mr. Simpson have a demon, daddy?" To which Ned