1. Someone who is very unaware or being stupid.
2. A person acting retarded or being very annoying
3. Disgusting beyond belief
4. Raw monkey flesh prepared with Bush's baked beans and chef boyardee four cheese alfredo sauce
5. Something that is very unappealing
1. Ben is being very grince right now
2. That person is a fucking grince
3. Henry's outfit is very grince
4. you wanna have grince for dinner tonight
5. EU
