look up any word, like smh:
1) Someone who gives a blowjob while still having his or her retainer in.
2) A preteen who engages in early sex because preteens are notorious for having braces.
Jeff is such a Retainer Banger I got a blowjob with plastic.

Mike is such a Retainer Banger his is only 15!
by Cody Jz August 20, 2008

Words related to Retainer Banger

bj head love cuddling: oral sex: retainer bangin