Here is some taglines I have collected from the 'Net

Random Quote ...

Dogbert (while walking to Dilbert): I've been thinking how wonderful 
          it would be if all people renounced violence forever. 
Dilbert (responses to Dogbert): That's a beautiful thought, Dogbert. 
Dogbert (to himself): If nobody else was violent I could conquer 
          the whole stupid planet with a butter knife. 

This is number 194 quote of the total 227.

Another Tagline?