pickknob-end . knob-end {n.} an idiot, or tip of penis (see bell-end). Categories: add yours British noun Source: British slang (Wikipedia) 'knob-end' on video knob end LB06LKF The Wizard's Staff has a Knob on the End A Wizard's Staff Has a Knob on the End - Martin Pearson - Australian Discworld Convention 2013 Wizard's Staff Has A Knob On The End sort: relevance, mode: exact match, q: "knob-end", maxResults: 4, videoEmbeddable: true, videoSyndicated: true, safeSearch: strict, type: video Subscribe to: British SlangSlangEnglish Slang Discuss