Here goes,
 
There once was a guy named BIG,
Who ferrets he really did dig,
So he mod'ed the list,
With an incredible twist,
I hope all his ferrets grow big!
 
Mary, Boris and Giesela
 
Sorry - I don't really know anything about limmericks!
 
[Moderator's note: Well, it's the thought that counts ;-)  BIG]
[Posted in FML issue 1862]