One of Those Haikyuu Headcanon Books

Trends

Terushima's been to America before

That's why certain individuals on each team are so into US teens' trends

*coughs* memes
*coughs* dances and dance moves

Terushima texted Kuroo and Bokuto

Bokuto texted Akaashi (who didn't really care 😂 oops)

Kuroo texted Yaku and Kenma

Yaku told Nishinoya

Kenma said absolutely nothing and went home

Nishinoya passed it on to Tanaka

Tanaka called up Yamamoto

tbh it was just a really long chain of telephone