WARNING: Word-related thread! Today's Peanuts comic strip uses the word "shute", which I'd never heard of, in a context where I'd have expected "chute".

Shute does not appear in bartleby.com, but does appear in dictionary.com.

Is this a british usage? Is it in common use generally, or common use in particular phrases?

http://www.snoopy.com/comics/peanuts/archive/peanuts-20020206.html