Y'know I honestly don't think there is a single line of dialogue in this whole comic that isn't yelled. All the bubbles have that spiky edge, and there is always at least one exclamation point.

Heya! I'm Behemoth, and I'm a big ol' nerd. Professionally, I recently became a web developer, but I used to work at the Pike Place Market. FFXIV, JoJo, One Piece, Gundam, etc.
Y'know I honestly don't think there is a single line of dialogue in this whole comic that isn't yelled. All the bubbles have that spiky edge, and there is always at least one exclamation point.