Talking is hard. In sixth grade, I got cast in the lead role in my middle school play -- I think I got the part because the lead role's name was "Roger" -- and I forgot one of my lines, so I stood on stage in front of all my friends and my parents and just went "blehhhhhhh" instead of saying words.
The difficulty of speaking is something FOX sideline reporter Brady Poppinga figured out while trying to interview David Shaw after the team's Big Game beatdown of Cal. He was trying to say "bleak" but he said, well, pretty much every other thing including -- literally -- bleep and bloop.