Ok so I'm looking for a specific reaction image of an anime guy doing this pose. I can't for the life of me remember what anime it was but I feel like it was a kyoani anime like chunnibyou or myriad colors? I looked but couldn't find it.

I drew pic related from memory but mainly the pose, I can't remember what the character looked like. I think they were in a cafeteria when he did it? Thanks in advance guys.