Possible Clues:

• Not at all nice
• Finally clean a dirty place that's vile
• No way in — that's bad
• Like bad weather
• Ink discharging both ends -- a pen's dreadful
• Mean, spiteful
• Name a dwelling that's unpleasant - as this
• Thoroughly unpleasant, as weather
• Obscene name written with a pen
• Spiteful and unkind