Why don't Roombas work in the forest?... Nature cleaning judge plants seeing Please Rate Vote 1 Vote 2 Vote 3 Vote 4 Vote 5 Today's featured daily humor:Why don't Roombas work in the forest? Because nature abhors a vacuum.Click for another laugh! Previous article: What did the pirate say while playing Wheel of Fortune?... Prev Next article: Why do koalas love coupons?... Next