We sure we don't know the context this is taken out of and we don't care. Shia LaBeouf we need you for Adult Swim on April Fool's Day.
The craziest thing about the video is just how well Shia fits into anime and yelling. He was in a Ghibli film, NausicaƤ of the Valley of the Wind, he voiced Asbel in the 2005 dub.