Joels dog Share definition Flag Joel's dog is a canine(Canis lupus familiaris) that posses the sexually transmitted disease known as AIDs (acquired immunodeficiency syndrome) Everyone: "Lmao joels dog haas aids" Joel: "my dog is dead" Me: "Of aids" Joels dog by Xx_Cuntmaster69_xX January 7, 2021 Get the Joels dog mug.