Related Clues:

• ''Didn't expect to see you!''
• 'Didn't expect to find you here!'
• 'I didn't see you there!'
• "What a surprise to run into you!"
• 'Didn't expect to run into you here!'
• 'I wasn't expecting you'
• Greeting showing slight surprise
• "Fancy meeting you here!"
• '___ Mark!' (line from 'The Room' in memes)
• 'Well, hello there'
• "Didn't see you there!"
• Startled greeting
• "Small world"
• 'Small world'
• 'Well, howdy'