A lot of fans of the Dragon Ball franchise do not know this, but Saiyan Day–or “318の日” (318 no Hi/318 Day)–is a day culminated by followers of Dragon Ball based on the date date, March 18th.

In numeric form, it’s 318, which translates to “San Ichi Hachi” in Japanese. When it’s shortened, it’s Sa-I-Ha, which sounds like “Saiya” in Japanese. It can be “observed” on August 13th as well, or “813の日” (813 no Hi/813 Day) ?

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A post shared by Centaku Media (@centakumedia) on Mar 18, 2019 at 3:01pm PDT