(broadcasting) In television or radio programming, a type of talk show in which a host and, sometimes, one or more guests converse with members of the listening or viewing audience who telephone the show while the program is being broadcast.

(programming) An evaluation strategy in which the arguments to a function are evaluated first, and a pointer to the result is passed to the function.

(programming) An evaluation strategy in which the arguments to a function are evaluated first, and the result is passed into the function.

(programming) An evaluation strategy in which the arguments to a function are evaluated the first time they are used in that function.

(US, military, slang) A cadence or cadence call, a traditional call-and-response work song sung by military personnel while running or marching.

To accidentally make a pocket call to.

(slang, Canada, US) An unintentional telephone call made from a cell phone in a back pant pocket due to body movement or sitting down.

(Canada, US, slang) An unintentional telephone call made from a cell phone in a back pant pocket due to body movement or sitting down.

(transitive) To summon, to call to speak. / (transitive) To induce, inspire.

An unintentional telephone call made from a cell phone in one's (pants) pocket due to body movement.