an extremely enormous phallus; a huge cock so large that it internally hits the back of the vagina and scrapes in the stomach.
kelly: omg, i rode scott's dick last night and he has a tooootal stomach scraper!
by L. Cullen December 12, 2010
1 more definition
A racial Slur for a mexican because mexicans Scrape there Stomach whenever they cross the border!
California Is filled with Stomach SCrapers
by Bob Carter February 11, 2004