B is for Barinade
Fun boss of Jabu-Jabu's belly, and who I had to fight twice last night on my 3 heart run, due to accidentally getting his heart container the first time. (unfortunately had to redo the whole dungeon too though)
Z is for Z-Targeting
The Navi/Tatl lock-on technique, done by pressing the Z button on the N64 controller. (feels like I'm writing out part of a walkthrough, lol)