Road Pie 

The act of giving or receiving cunnilingus whilst operating a motor vehicle. Extra points for doing it on a scooter.

Ishan was giving Kendall road pie when she tensed up and rear-ended a Delaware school bus.

Road Pie by Ishan B July 28, 2008

down the road a piece 

A Canadian unit of measure defing the distance to a destination can range from 0 to 100 kilometers.

Q: How far is it to the next town?
A: It's just down the road a piece.

down the road a piece by Bob Smith 65 June 6, 2014