Songs from the movie speed dating
Write your suggested topics on a note card, a whiteboard or project them on a wall.
Keep your suggested topics simple as two minutes is not a lot of time for both people to respond.
You will want to use a timer and a bell, buzzer, or some kind of sound to notify participants when the two minutes is up, so they don't have to time keep on top of participating in introductions.
Participants should move from person to person until they have met half of the people in the room.
Even your shyest or most uncomfortable participant can manage to talk with another person for two minutes.
If nothing else they can exchange contact information and tell their partner what they do for a living and what they enjoy.
The one question to shy away from asking is what they hope to attain from attending the session.