something that you say when you discover that someone knows a person that you know.

Imagine you knowing Erik! It's a small world, isn't it?

• put a lid on
• Put a lid on it!
• put a lid on something
• put all cards on the table
• put all eggs in one basket
• put all your cards on the table
• put all your eggs in one basket
• put an end to
• put an end to something
• put a premium on
• put a premium on something
• put a price on
• put a price on something
• put a price tag on
• put a price tag on something
• put a quart into a pint pot
• put a rocket under
• put a rocket under someone
• put aside
• put aside something
• Put a sock in it!
• put a spanner in the works
• put a spoke in someone's wheel
• put a spoke in wheel
• put a spotlight on