‘Sonja Henie’s Tutu’? A ‘Full Chicago’? For the uninitiated, Tom and Ray take a moment to provide an insider’s guide to a few of Car Talk’s shorthand phrases while still finding time to ‘help’ Toni and others with their car problems. Also, the first mention of perennial puzzler foil ‘Krusty’ the mechanic as part of the new puzzler on this episode of The Best of Car Talk.