Related Clues:

• State of (sudden) fear
• Starbucks offering tiniest bit of tax — at the last minute admitting it
• Chili hotness unit?
• Early buzz?
• Steaming beverage
• Barista's concoction
• There's usually no cause for this
• *You might sleep through it
• Cellphone feature
• Coffee shop cupful
• Morning drive-through purchase
• Tall order, maybe
• It might hold up a holdup
• Source of morning stimulation, maybe
• Italian milk