soft shoe
noun
°(performing arts) A kind of tap dancing performed in soft-soled shoes, popular in vaudeville.
°A speech, explanation, sales pitch, or other set of remarks delivered in a restrained or conciliatory manner in order to persuade, distract, or otherwise influence someone.
adjective
°Of or pertaining to this kind of dancing.
°Casual, low-key, easy-going.
verb
°To perform a dance of this kind.