gravy time
n.— «Harrington said the regular drivers complain constantly because the part-time drivers come on the street during the rush hours, called “gravy time,” which run from 7 to 9 a.m. and 4 to 7 p.m.» —“Part-Time Cabbies Face Legal Barrier” by Jean Reiff Washington Post (M3) Sept. 29, 1946. (source: Double-Tongued Dictionary)
Further reading
In 1916, a small-town newspaper in Pennsylvania printed a fanciful item about a local gathering with a guest list that included, among others, Miss Ella Vader, Mr. Ray Zor, and other punny names. This is part of a complete episode. Transcript of...
Responding to our discussion about thin places, those spots where the boundary between this world and other realities seems narrow or permeable, a listener in Kirkland, Washington, sent us some eloquent thoughts about her own experiences of that...