Working or Waste of time ?

Me and my colleagues, in fact they become my closest friends now when ever we gather to finish our projects we end up chatting nonsense and completely out of the projects discussion, and if the project was easy and doesn't take much time we take about 4 to 5 hours to complete it because of their chats, eating habit, and non stop laughing skill that they have . But I'm having so much fun with them even if we are not working fast and I rather not to graduate from the college to not lose their beautifully full of joy company.
 "Aysha & Latifa"