Who said you couldn't try looking tough with bread taped to your face? _{Maybe he's angry that he's got it stuck there. Or he's angry that he can't eat it. Or he can't see it at all because his eyes are on the sides of his head, so he's focusing really hard.}
This is a mighty old picture I made as a gift for a friend a long time ago. I remember how fun it was to experiment - I might redraw it for him at some point because there's some things I wish I'd done differently in retrospect like fix how square the pecs are, but that's what learning and growing is for!