It always amazes me how some go to so much effort to create something so facepalm worthy.
Well, knowing Toby's videos it is supposed to be like that. Heck he made Ezio from assassins creed look like a derp who loves birds and chases them around while everyone else is killing each other.
He is trying to be funny, Toby is actually a pretty serious gamer who loves the elder scrolls series and knows what he is talking about. He does stuff like call the troll a werewolf because he knows people are going to say "derp, toby thats not a werewolf!"
He does a lot of video game reviews and walkthroughs, and is WAY better than IGN at that job.
to give you reference... his most popular videos include a bird with a mohawk dancing and a song about chicken nuggets.... so he really isn't trying to be serious.