チンカスちんかすMeanings1nounpenile smegma; dick cheesevulgar expression or wordslangVulgar slang term for smegma that accumulates under the foreskin. Often used in crude or humorous contexts.See also: 恥垢風ふ呂ろに入はいらないとチンカスがたまるぞ。If you don't take a bath, dick cheese builds up.