Discussion Forum—A Way with Words, a fun radio show and podcast about language

If you're willing to do your own transcribing. there's a recording on this site.  That segment is only 43 seconds.

The show you heard was apparently "Sound of a Kiss", originally broadcast March 15, 2014.

Puns are considered a low form of humor, but I think that's sour grapes on the part of those not clever enough to create them.  Martha's puns always delight me.  And I suspect that although Martha doesn't post often on this board, she'd recommend that you listen to the show often, for she frequently puns on the show.  And by confining her puns to the show, she's encouraging listeners to make those contributions that keep this whole thing alive.