Have a random cow tell you fortunes

.cowsayfortune

# Have a random cow tell you fortunes
function cowsayfortune {
  NUMOFCOWS=`cowsay -l | tail -n +2 | wc -w`
  WHICHCOW=$((RANDOM%$NUMOFCOWS))
  THISCOW=`cowsay -l | tail -n +2 | sed -e 's/\ /\'$'\n/g' | sed $WHICHCOW'q;d'`
 
  #echo "Selected cow: ${THISCOW}, from ${WHICHCOW}"
  fortune | cowsay -f $THISCOW -W 100
}