Ambiguous tag.
- For the pororoca phenomenon on the Amazon River, use Tidal Bore or Tidal Wave.
- Pororokka (Secretman)
- Pororokka (Macareo)
- For some potential artists named pororoca/pororokka: pororoca_* | *_pororoca | pororokka_* | *_pororokka
- Pororoca (Log Horizon)
- For some other characters named pororoca/pororokka: pororoca_* | *_pororoca | pororokka_* | *_pororokka
- For some copyrights named pororoca/pororokka: pororoca_* | *_pororoca | pororokka_* | *_pororokka
- Water Sign "Kappa's Pororoca" (Touhou) - use Spell Card and Kawashiro Nitori.
- Pororoca (supermarket) - sold to Maruetsu (Supermarket).