put in a plug for (someone or something)

put in a plug for (someone or something)

To speak very highly of or enthusiastically endorse someone or something, as a means of marketing, advertising, or professionally recommending them or it. I was really impressed with your work, so I'd be more than happy to put in a plug for you the next time someone asks me for a mechanic. As part of their sponsorship deal, we'll need to put in a plug for the product during your radio show.
See also: plug, put
Farlex Dictionary of Idioms.
See also:
  • put a plug in
  • put a plug in for (someone or something)
  • sing (someone's or something's) praises
  • sing or praises
  • sing somebody's/something's praises
  • sing someone's praises
  • sing someone's/something's praises
  • sing the praises of
  • sing the praises of (someone or something)
  • speak highly of somebody