a girl who travels to vacation spots, with out having a place to stay for the night and so she hooks up with a guy or girl so she has a place to sleep for the night. its also named the kate.
kate went to the vineyard this weekend with out a place to stay and she stayed the whole weekend so it sounds like she is traveling by back
When one starts scratching one itchy spot but ends up scratching the whole area as the itch spreads "traveling" outward away from the originating point
A spot on my back itched, as I scratched it the itch went away but the immediate area next to it started itching. Soon I ended up scratching the whole back. That traveling itch felt nice.