happy birthday, iwaizumi
“It is time,” Oikawa announced, voice loud in the small building, “for the Traditional Semiannual Birthday Camping Excursion Extraordinare.” He looked around proudly, not even a little upset when he saw no one was actually paying him any attention.
“Is is ‘semiannual’ or ‘biannual’?” Hanamaki asked, leaning heavily against Matsukawa and yawning; unlike most of the others he had needed to be up at just after four that morning to make it to the meeting point. Matsukawa shrugged, nearly dislodging Hanamaki.
“They both mean the same thing really,” Watari answered, “and then biennial means every two years.”