supahaole

So a few days ago, I saw this homeless guy sitting in front of a 7-11. I've seen this guy around for years, like since I was a little kid. I was in a good mood, so I bought him a sandwich and a bottle of water while I was inside. When I gave it to him, he didn't look up, didn't say thank you, just put the sandwich on the ground, held out his hand and said "got some spare change?"
I just said "you know, I did, then I spent it on a sandwich" and walked away.
Where's the graditude, I tell ya.