I worked down the block from there for about 5 years, the employees would tell me the horror stories surrounding homeless people using the restroom. The funniest one was when they had some dude in there who wouldn't come out, so they finally opened it up and he was eating a can of tuna while sitting on the toilet. He had the can opener laying on the floor and had dumped the tuna-water in the trash.

I've been in there when some homeless young white couple was asking for free water and the barista gave them grande sized cups of water and the vagrants yelled at them for not giving it to them in the largest cups. Dragworm/downtown young Austin homeless are like some Mad Max motherfuckers.