fer·ris swill (fĕr′·ĭs swĭl)
noun
fair food, or drink, especially unhealthy
fare ;  e.g., cotton candy, funnel cakes, etc .
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[ After George W. G. Ferris ( 1859-96 ), U.S. engineer /
ME swilen < OE swilian IE base * swel –, to devour > swallow ² . ]

*[ WSB ]_.