GMOMOC
GMOMOC is the scientific term for Genetic Mutation Of My Own Chromosomes, this can be applied to those who have offspring but do not wish to bare their child with a "normal" name. Often times this is used when the parental figure does not have a very strong love for said child, and would rather regard them as something foreign as to not associate with it yet still acknowledge that the child is theirs but not in the nicest way.
"Ugh, GMOMOC is such a brat sometimes. I just don't know what to do with it. I mean I know it is my own, but its so hideous that I just can't think of a possible solution."