the chemical equation for photosynthesis is: six H2O plus six CO2 with sunlight and chlorophyll yields C6H12O6 plus six O2 6 water + 6 carbon dioxide with sunlight and chlorophyll yield sugar + 6 oxygen
In the Anime Code Geass, one of the Main characters, C.C., has no official name.
In the Anime Lucky Star, they talk about Dragon Ball Z, and one of them says, "That anime is nothing but ways for gay males to repress their true side, by watching sweaty cartoon men fight and hold each other.".
In the Anime Hayate no Gotoku (Hayate the Combat Butler), they make a reference to what I think to be Armor games, cause they say, "What happened to that site with games made by people? Games of Glaudor? Modor? Something along those lines...".