Related Clues:

• Number one thinker
• One over-concerned with himself got entered in wrong site
• Swine ending off match with own goal
• For instance, is taken in by extreme bighead
• Pig reared for slaughter
• After party drink those people annoy someone who denies others pleasure
• Animal house on front of garden
• Selfish figure caught entering site under review
• He's so mean one might, strangely, risk banks
• Be selfish about, in a way
• Hardly a sharer
• ETA's leaving hostage to monopolise the limelight, for example
• Certain sow
• Big-head
• Not share