Print and Signage Fails

But you may not be the best student | Source

Warning: the following photos could influence you to exhibit unusual behavior. You may be compelled to visit your elderly English teacher in her nursing home, drop to your knees and thank her for educating you well. You might feel the need to take a Silkwood shower while repeatedly chanting "Strunk and White." Repetitive face/palm head/desk banging could ensue. Just brace yourself. See more at Guff.



Hiya, hotstuff! | Source

  
Have no fear: these people are professionals | Source