20A "Dit" as in called or named, plus "heist" ("toby" being an archaic term for a robbery).
14D Cohogs, alternative spelling for "quahogs", an edible clam. CO + hogs.
35A Idler I(dle an. of led)R
27 Pa + sear (a Spanish term "to take a stroll").
Welcome to the Speccie club. They are indeed addictive.