If I were a lemming, I think I would push the lemming in front of me off a cliff, because hey, what's funnier than a falling lemming?
Actually, that would be the part where they commit suicide <img src="/ubbthreads/images/graemlins/think.gif" alt="" /> <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" />
*cough* <img src="/ubbthreads/images/graemlins/offtopic.gif" alt="" />