Triple Clover

A triple clover is a brilliant way to correct for a missed exit when traveling on the high way.

If your exit was to the right, and you are in a "4-leaf clover" highway interstate exchange, then your next immediate exit will start you on a 990 degree right hand turn, which is the same as a right hand turn. All you have to do after taking that second exit is keep taking the immediate exit till you are on your road.

Oh, shit! We missed exit 13A! Take 13B and pull a Triple Clover!