I know you think it is "cute" to restate the common term for "Jeshua" which is "Jesus" as "Jebus" (everyone still following?) but it really is just as accurate as "Jesus" so you cuteness is really not that "cute"...
As stated, the name really should be "Jeshua" or a variant close to that (really, who was there to tell us the exact pronunciation). So stated any way you want, it is clear that the person (real historical person) you are referring to is the "Messiah", the "Chosen One". The very fact that you are calling attention to Him validates His existence. So in that regard even in your attempt to be demeaning, you have achieved the opposite...
Thanks.