look up any word, like dirty sanchez:
 
1.
1. When you are driving, you go into Scotch Overdrive when you shift into Neutral. (Saving fuel, being a pinchpenny.)

2. Trying very hard to save money, to the point where you annoy others with your cost-saving antics.
1. We were cruising downhill on Main Street when he went into Scotch Overdrive.

2. Contractor went into Scotch Overdrive - sent us on a 5 mile detour just for some cheaper nails.
by ecdthefirst May 15, 2006

Words related to scotch overdrive

car cheapskate driving pinchpenny tightwad