low road

bump in the road

A setback or obstacle, especially one which is relatively minor.

down the road, not across the street

Of the technique for committing suicide, along the radial artery rather than across the wrist from side to side.

fly low

To have one's fly (zipper) undone.

friends in low places

Friends who have underworld connections or are involved in shady underdealings.

Frog

[Cockney slang]road

via frog & toad

get the show on the road

To begin or launch; to get going.

go down that road

To settle a way of doing something; do decide to do something in a particular way.

go down the road

To employ a way of doing something; to do something in a particular way.