Possible Clues:

• Vindictive - malicious
• Malicious fuel-spill on narrow stretch of coast
• With desire to hurt
• Put files in the wrong places, being malicious
• Files put in the wrong order with malicious intent
• I put self in the wrong, being nasty
• Turns up over free fuel? That¿s mean!
• Vicious puts life in turmoil
• Flies put out: that's mean
• Malicious snap at fuel disruption