Gibby, always the odd man out. Gibby is part of the iCarly litter and he, as per usual, brings his own uniqueness to the group. Gibby is a slender boy with some funky ears that have a personality of their own. When you look at him in just the right way, you almost see a bit of a Boston Terrier in the mix. Despite what we see, we’re assuming he’s the same mix as the rest of his litter and that seems to be predominantly Border Collie mix. He’s on the smaller side and should mature at no larger than 40 lbs. Gibby is 10 weeks old.