Related Clues:

• Stalker, e.g.
• Gridiron maneuver
• Go at a snail's pace
• Un- pleasant fellow
• Quarterback's ploy
• Skulk
• Obsequious person
• Underhanded type
• Definitely not Mr. Right
• Tread stealthily
• Progress little by little
• Pussyfoot around?
• Slither slowly
• Move in typical rush-hour traffic
• Untrustworthy one