Option 1: Begin chanting, "smooch! smooch!", rhythmically pounding on the lectern until the audience joins the chant.
Option 2: Press a mechanical button on a boom box to start the Barry White or appropriate equivalent.
Option 3: Daleks in bow ties enter the room, shrieking, "OSCULATE! OSCULATE!"
Option 4: Examine cuticles while pointing out, "Nobody can legally stop you from kissing now. Just saying."