"Farewell and Welcome" joke

A Dad was passing by his son's Bedroom and was surprised to see how nicely his messy son had cleaned and arranged the room.

He went inside and saw an envelope pinned to the mirror. It was addressed "My Dear Dad" with shivering hand he picked up the envelope and started reading the content.

My Loving Dad,
It is with great regret and sorrow that i'm writing this. I had to elope with my new girlfriend because i wanted to avoid a Scene with mom and you.

I've been finding real passion with Barbara and she is so nice even With all her piercing, tattoos, and her tight motorcycle Clothes but it's not only the passion, dad - she's pregnant and Barbara reassures me that we will be very happy.

Even though you don't care for her since she is so much older than I am, she already owns a trailer in the woods and has a stack of Firewood enough for the whole winter.

She wants to have many more children with me and that's now one of My dreams too.

Barbara taught me that marijuana doesn't really hurt anyone and we'll Be growing it for ourselves and trading it with her friends for all The cocaine and ecstasy we need.

In the meantime, we pray that science will find a cure for aids so That Barbara can get better; she sure deserves it!!

Don't worry, Dad, I am 15 years old now and i know how to take care Of myself.

Someday I am sure we'll be back to visit so you can get to know your Grandchildren.

Your Son
Rahul

P. S.: Dad, none of this is true.; I am over at Manish's house.
I just wanted to remind you that there are worse things in life Than my report card which is in my desk center drawer.
I love you!

PS: Call me when cool and safe to come home.