First impressions are everything. Just ask all those people who avoided you when you got that weird haircut back in the mid-90s.
So you'd assume that movie marketers would put their all into the making of the poster. Yet, time and time again, we're subjected to the terrifying curse of Photoshop and taglines that have zero respect for logic, sense or our poor brains.
We have 50 of the worst offenders here: