Scratchback

[Sarah]

A toy which imitates the sound of tearing cloth, -- used bydrawing it across the back of unsuspecting persons. [Eng.]

[Sarah]

illegal immigrant who can't swim and has to crawl under the border fence

[Sarah]

scratchback is a term similar to wetback. A scratchback is a mexican that tripped when trying to jump the fence and went underneath it and scratching their backs all to bat shit