Halloween Ideas

I have no idea what to be for Halloween. Im never creative enough for it. I was thinking of doing a double duo and be wheres Waldo and wheres Wendy with my friend but we might be too lazy to find costumes for that. Then I though I would be a bro... but I do not have any bro clothes nor could I afford to buy them. My friend and I were shopping at Ragstock where I found this cute old man fedora for 4$! So i think I might just be a hispter for Halloween. I dont have to buy any new clothes and it was a good excuse to get the hat. What do you think?