muggins n 1: a person who lacks good judgment [syn: {fool}, {sap}, {saphead}, {muggins}, {tomfool}]
Muggins \Mug"gins\, v. t. In certain games, to score against, or take an advantage over (an opponent), as for an error, announcing the act by saying "muggins." [Webster 1913 Suppl.]
Muggins \Mug"gins\, n. [Etym. unknown.] 1. A game of dominoes in which the object is to make the sum of the two ends of the line some multiple of five. [Webster 1913 Suppl.] 2. A game at cards which depends upon building in suits or matching exposed cards, the object being to get rid of one's cards. [Webster 1913 Suppl.]