Christian cartoonist Joe King has created a highly-offensive and homophobic calendar that has become especially problematic for LGBT advocates because it's being sold by both Amazon and Barnes & Noble.The illustrated calendar called, I'm Not Gay, I'm Just A Sissy," includes twelve cartoons that employ outdated stereotypes of gay men.The month of February shows a gay man caring a sign that reads, "We all have AIDS."King defended his calendar on Facebook where he posted insensitive comments about HIV/AIDS, calling the disease "elective." DailyKos.com spoke with representatives from both Amazon and Barnes & Noble. The Amazon representative acknowledged the calendar was "highly offensive," yet noted that it takes a "lot of customer feedback" to pull an item.GLAAD has reached out to both companies, but encourages individuals and organizations to let Amazon and Barnes & Noble know that selling the calendar in their stores is unacceptable.King decries censorship from the LGBT community and says he has the right to free speech."Hell hath no fury like a he/she scorned... The telephone tree of tantrums is lit up like a Las Vegas marquee for Boy-Lesque," King wrote on Facebook. "Let's see if I get a call from Oprah's people or even Anderson Cooper."Phone: 1-800-201-7575Twitter: @AmazonFacebook: Amazon Phone: 1-800-THE-BOOK (1-800-843-2665)Twitter: @BN_careFacebook: barnesandnoble