Dreams of a curb symbolize that you are bumping up against your edge. Perhaps it is time to either curb your enthusiasm, or, alternatively, to not allow naysayers to block your joyous and adventurous spirit from its full expression.... Strangest Dream Explanations
To dream of stepping on a curbstone, denotes your rapid rise in business circles, and that you will be held in high esteem by your friends and the public.
For lovers to dream of stepping together on a curb, denotes an early marriage and consequent fidelity; but if in your dream you step or fall from a curbstone your fortunes will be reversed. ... Ten Thousand Dream Interpretation
A lover who dreams of stepping up a curbstone may !ook forward to a bappy mating with a faithful partner. Stepping down a curbstone is a foreboding of many difficulties in love and marriage.... The Complete Dream Book