thats not a maggot. Its called a 'tongue biter'. Its a parasite, feeding off the fish (not scraps of food from inside the fish's mouth, more like blood or something).
and awwww yes, its very cute
but, Noah's avatar is crap. he has always only ever had 'retard avatars', I wouldn't be so willing to assume his next one will be any different.
there was a big controversy at my uni for someone making a film about 'retards'. It was a mockumentry called 'Laughing at the disabled' and was lots of interviews with disabled people or something. I didn't actually see it. But it wasn't actually laughing at them, it was laughing with them. I don't know why they named it 'at'. anyway, its over, but you should know that things like this are very touchy with the community...