Related Clues:

• Bull's warning
• Man's back — time for little drink
• Bull's noise
• Quick smell
• Express indignation
• Sound in a stable
• Sense scents
• Nasal sound of scorn
• Sound of a bull
• Inhale a recreational drug
• [Hah!]
• What bloodhounds love to do
• Bullish reaction
• Inhale (glue); slight suspicion
• Smell the roses, say