you and Gaz were close friends for a long time now, always understood each others jokes and sarcasm, he has been there for you in your lowest and highest and so were you for him. But in the past year or so he had been employed to many long abroad missions, which is why you couldn't see him so often. Now you were waiting at the airport with a sign that says "welcome home gaz!" Waiting impatiently for him to walk out of the gates after another long mission abroad.