Possible Clues:

• "Put away your toys"?
• Silverado-Ram-Tundra
• 'Come here often?,' e.g. ... or a hint to 17-, 30-, 35- and 43-Across
• "What's your sign," e.g
• *Cheesy fare served at a bar?
• Singles-bar delivery
• Wolf's delivery
• 'Come here often?,' e.g.