Ivory Ear Plug Share definition Flag When a guy ejaculates in the ear of his partner causing a blockage in the opening of the ear. "I went to cum on her face and I accidently gave her an Ivory Ear Plug and she couldn't hear out of that ear for like an hour" Ivory Ear Plug by Jessie M October 12, 2006 0 0 Get merch Get the Ivory Ear Plug mug. Buy Now — $32.95 See more merch