Meaningless words & actions (-.-)

During the last two years I noticed that many words and actions have lost their true meaning.
For example..

I miss you: You hear these three words from people on Thursday because of the looong weekend which lasts 48 hours (we will see each other again on Sunday) .. But such a long period of time must be really painful and hard...

Love/luv ya: You read these two words in SMS written by people who you are not even friends with.. So, it is very touching?!
Dictionary: love: A deep, tender, ineffable feeling of affection and solicitude toward a person.
I'm wondering how this feeling can exist if they are not even friends...

Hugging the whole world: Imagine the following scene: Someone who is walking around hugging anyone and everyone, including people he does not like or even really know.. What is the point of hugging such people (especially if they are not crying or in a situation which forces you to show some sympathy and compassion somehow)?!
Dictionary: hug: A close, affectionate embrace.
affectionate: Having or showing fond feelings.
So, I guess it is hard to have fond feelings for someone you hardly even know...

Going out with people you do NOT like just for the sake of going out: You know when there is some outing and you do not even respect or really like these people but you decide to go just because you want to go out.. So, outings are not gatherings for friends any more but only some entertainment tool and a way how one tries to spend his free time.. That is sooo cool...

Valentine's Day: You find people walking around saying ''I love you!'' to every talking creature who will respond ''I love you, too!''. Or people who get all the members of the other gender a rose or a piece of chocolate. Isn't that totally cute and can't you see how the world is full of love?! And why?? Because it is Valentine's Day...

Games like ''Spin the bottle'' or ''Truth or Dare'': Okay, we all know this awesome game where boys and girls often choose ''dare'' and get the famous old ''Go and kiss Mr/Ms X''.. Excuse me, since when do we kiss people just because someone orders us to do that? I thought when you kiss someone it is more because you like/love him/her than just because some idiot is seeking some entertainment...

Having a bf (boyfriend) or gf (girlfriend): What's the most important thing in a teenager's life? Finding the love of his/her life! Which cannot wait, of course.. But the thing which surprises me is that most of our lovely couples at school cannot just announce that they are together but have to show it to the whole world by the whole kissing, hugging, smooching, etc.
Sorry, we are at school! Not the exactly right place to enjoy romance to the full, I'd say?! Plus, I am afraid that it is sometimes more about grabbing attention but just to be in love...

Abi-Zeitung (Abi-schoolpaper): What do ALL/MOSTstudents write to each other as a comment in the Abi-Zeitung? Positive things, nice things, friendly things.. All in all, hypocritical stuff! But after all, we want to treasure good memories of our schoolmates, don't we...

Nice words: You know when someone is saying nice things all the time?! It is not normal! People cannot be nice all the time even if they love each other.. There are always moments of disagreeing, disapproval, etc. and if someone pretends to be nice 24/7 his nice words lose their meaning and value by time...

I bet I could find a whole bunch of other things but these examples are enough for now...