pickcodswallop codswallop (archaic) {n.} Nonsense. Categories: add yours British archaic noun Source: British slang (Wikipedia) 'codswallop' on video 🔵 Codswallop - Cod's Wallop - British Slang - ESL British English Pronunciation What is the origin of the word 'codswallop'? Codswallop The Accent Challenge sort: relevance, mode: exact match, q: "codswallop", maxResults: 4, videoEmbeddable: true, videoSyndicated: true, safeSearch: strict, type: video Subscribe to: British SlangEnglish Slang Comment on this entry