Wall-Jumping is a technique used in Scratch to make sprites bounce off walls. This allows a character in a project, for instance, to scale up massive heights of walls rather than jumping on individualized sections like stairs. It is commonly used in platformers. This is just one of the ways for wall jumping to work.
Johnny Hobo and the Freight Trains. Johnny Hobo and the Freight Trains (sometimes known as just Johnny Hobo) were a Vermont-based, anarchist folk-punk band led by singer-songwriter Pat the Bunny. Schneeweis.
A hobo or bo is simply a migratory laborer; he may take some longish holidays, but soon or late he returns to work. A tramp never works if it can be avoided; he simply travels. Lower than either is the bum, who neither works nor travels, save when impelled to motion by the police.