Related Clues:

• Touchpad alternative
• Rat relative
• Weasel's cousin?
• 'You dirty ___!'
• Teller?
• Mouse's big cousin
• Unpopular singer
• Cheese nibbler
• Narc
• Rizzo the Muppet, notably
• Mickey, for one
• Minnie, for one
• Be a squealer
• Oft-smelled rodent?
• Ben in "Ben"