Don't be stupid, the "frog in a blender" joke had been around for decades before joecartoon created the frog in a blender animation. It's different in the sense that this is crazy frog, there is only one button and it links in with a ringtone-esque style of death... If anything this just gives the joecartoon animation a little more exposure as it is credited as an inspiration for the animation.
You still haven't awnsered my question. Did you get permission?
As for the frog in a blender being around for ages, give me one link to another frogblender BEFORE joecartoon, then and only then will I shut my fat mouth...