GAP.....?what is the meaning?

I started to look him, he looked strangely at me and I looked back , thinking he is of my son's age and even lesser , he looked at me and smiles . I asked him ' what ?; He kept a cover in his hand and could make out it was marriage invitation. ' Oh your marriage ? . I smiled. This boy is a relative whom i think always as my own son since he belongs to the age group of  my son.  He came in shorts and T.shirt though he came to invite for his marriage. Oh my God, what a cultural change in society and how people dress and how they brought down the culture aping the west in their casual dress though the western people know the dress code of what to wear and when to wear.  I could sense the way he behaved was like a drug addict or not normal behaviour auntie what is up ?' He tried to engage me in conversation which I could perceive and I talked quite seriously with him , not in a relaxed way normally we do with our relatives. By the time near the compound gate I had seen two boys of his age and looked at him in askance , for he said, they were his friends boys of his age and looked at him in askance , for he said, they were his friends.  So  I thought he would leave but two guys came inside the house without even be invited. They all sat in the sofa quite comfortably. I said why they waited , they could leave then I would inform uncle about him and the marriage.  But they remained trying to talk something with me somehow and I became uncomfortable with these boys in my own home , not knowing what to do. They talked about my sons and this relative boy , Subi told his friends that my sons were well educated and well settled in life and I brought them up very well and all for which i did not say anything as reply. Then I said .' I am bit busy , so you all can go and let me attend my work ' ' No auntie we came to discuss something since you are a writer and know about society and how it functions and how changing everyday.' he said. But I became upset since I had work and these fellows forced me to talk which i did not like.  'Auntie tell us honestly what you think about the public kissing happening in India ? '   I felt saying lot of things but my tongue did not allow me to say anything to these boys whose maturity level was not good to listening. As a reply somehow I said, ' what to say... it is a good feelings,,, yes if given to wife or to someone whom one going to live the rest of life.. and this does not need to be approved by people in public and does not deserve to be displayed as though seeing a movie commercially , doing some publicity work.' I turned back and walked inside showing they could leave now the house. But i hear one known voice saying ' Gap is good is it not ? ' and rest of the boys laughed and felt happy about the comment . What gap I thought though I know what they mean, where the society arrived at , and what is remaining as a culture in this land. Few spoiled boys commenting on a lady of his mom's age and other boys enjoying.  And he came go to invite for wedding, .Is there any sense in the life he is going to involve with his wife, is it not gap between two personalities one of whom is deliberately cheating the other in the name of marriage. What gap it is in human society and is it not rape in the name of license, since he could not control he wanted a girl for sex and before that going around society regardless of age , trying to get someone female to satiate his ghastly and ugly feelings of the body. what a gap in his mind , if not controlled, day is not far off this guy will tear off his dresses , which is already less, and walk around naked , landing himself in a group of mentally deranged people waiting for treatment. Cultural degradation is happening fast making a yawning gap of our culture and present day living.