Interstate Driving Course Share definition Flag A disguised phrase for "intercourse". Origin - (Inter)state driving (course). Joe: How'd it go last night with Sally?Bob: Great, we took and interstate driving course.Joe: Nice! Interstate Driving Course by A1-Sponge June 3, 2010 0 0 Get merch Get the Interstate Driving Course mug. Buy Now — $32.95 See more merch
