pickmarbles . marbles {n.} Wits. As in, to lose one's marbles. Categories: add yours British noun Source: British slang (Wikipedia) 'marbles' on video I Sent 10,000 MARBLES into a GIANT SEWER - Marble World Marble Run Race ASMR ☆Cuboro Wooden Block × Quadrilla × Haba +Dump truck. 1000 Marbles in a Super Slide Marble Run vs Water Balloons Marble Race Tournament On Spiral Ramp sort: relevance, mode: exact match, q: "marbles", maxResults: 4, videoEmbeddable: true, videoSyndicated: true, safeSearch: strict, type: video Subscribe to: British SlangSlangEnglish Slang Leave my opinion