Introduce arbitrarily
Else clues• Add to the conversation
• Add to the mix
• Add, as humor
• Add, as to a conversation
• Deliver via hypodermic
• Give a shot
• Give a shot, e.g.
• Give serum
• Give the needle
• Interrupt briefly
• Introduce, as something new
• Use a hypodermic
• Use a needle, maybe
• Use a syringe