my friend couldn't think of a name for her cat, so she name it cat.

I voted "hate it" because usually I do. On fish it's fine. My fish ( before I gave them all away ) were all named " nameless"

except for my angelfish, when he got to 25 cm we decieded he ( or she ) deserved a name. His name is Finnigan, ( we never really thought of him being a her.... ) when we gave him away he was 30 cm !