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1.
A colloquial term for a truck stop, especially the shopping/dining center inside a gas station, found on most highways. A partial reversal of the word "stopover."

Coined on January 27, 2011, around 8:00 pm by a few students from Centro Escolar University-Malolos going home from an IT convention in Olongapo City, Philippines.
At 7:00 PM, my convoy reached the nearest overstop at Caltex North Luzon Expressway-San Fernando, Pampanga.
by MKDL-V11 January 28, 2011