"I hear banjo music" refers to isolated, dangerous places; with an allusion to the film Deliverance (1972).
We're really in the boonies. I hear banjo music.
by Cranberry Bob December 4, 2019
The sound the rubber bands make when you're face fucking your 12 year old babysitter's braces.
I dropped the babysitter off at her Mom's but we made a little banjo music along the way.
by Sackmeat May 1, 2014