porko-rosso
Characters who are canonically allowed to say ‘aw shit, here we go again’

  • The Belmont Family
  • The Joestar Lineage
  • Batman

Feel free to add more

candygarnet

Megaman

kasenova

Reimu Hakurei

chefpyro

Mario

silver-tongues-blog

link and zelda

Source: porko-rosso