Heeey! Where'd my point go?

When I played this game on paper, the standard score was 1 point. One point for every vote your definition got, one point if you guessed the correct definition. If you voted for your own definition, that didn't count for a point, but you could do it to induce others to vote for it. Maybe it wasn't the fairest way to do it, we never worked out all the ins and outs of this system, but it sure was simple.