"Big Ol' Truck" is a song written and recorded by American country music artist Toby Keith. It was released in July 1995 as the fourth and final single from his album Boomtown. It peaked at number 15 on the U.S. Billboard Hot Country Singles & Tracks chart, making it the first single of his career to miss the top 10 while it was a top ten in Canada, peaking at number 10 on the RPM Country Tracks chart.