Hollywood developer
A new software developer joins your team. He is going to solve all the teams problems. Then just like in Hollywood, seconds before the explosion, he leaves the project. He is unharmed and doesn't even look back. The team is then left to deal with the shrapnel from the explosion he caused.
His new architecture sounds like something a Hollywood developer would propose.
Project Manager "Why is this going to take so much longer" Developer "We first need to clean up the shrapnel left by the Hollywood developer"
Project Manager "Why is this going to take so much longer" Developer "We first need to clean up the shrapnel left by the Hollywood developer"