a chap and his wife were travelling down the road after a massive argument and were not on speaking terms,the wife as always would not give in and let him think he had won by ignoring her ,so there she sat thinking how she could get a last insult in and be nasty as he had upset her, so she started to observe the surrounding area as they travelled,before long they came up to a narrow lane and had to stop to let some horses past as she glanced round she realised they were parked in line with a farm and she suddenly saw her chance,harold look she said in a loud voice a load of pigs are they relatives of yours,yes he replied with a hearty laugh they are inlaws..