1. A horrifying mass consisting of old seman, blood, and solidified vaginal secretions expelled from the vagina while douching.
2. Someone who is offensive to the rest of humanity that other descriptions such as douche, asshole, and prick don't begin to justly describe the person.
1. I haden't douched in months. When I finally did a large douche chunk flew out!
2. Billy drank all my beer, ate all my food and hit on my girlfriend. He is such a douche chunk!