noun. A children's game of cards played by any number of persons with a full pack divided equally among the players.

noun. A game of dominoes in which the players count by fives or multiples of five.

noun. A game of dominoes in which the object is to make the sum of the two ends of the line some multiple of five.

noun. A game at cards which depends upon building in suits or matching exposed cards, the object being to get rid of one's cards.

transitive verb. In certain games, to score against, or take an advantage over (an opponent), as for an error, announcing the act by saying “muggins.”

noun. A fool or idiot (especially as an ironic way of referring to oneself).

noun. The act of stealing another player's points because they either mis-pegged or counted up incorrectly. House rules specify whether the mugginser gets the mugginsee's points or whether those points are simply lost.

noun. a person who lacks good judgment

"Taking pictures of you and all your fancy clothes, parties, and people won't make you happy. Well, it might for the moment but it won't last. Your friends like you because of who you are, not what you have. If they don't they aren't good friends anyway. Plus it makes you look like a cotton headed ninny muggins."

simple  simpleton  

Wally  ass  bozo  buffoon  clown  

cutthroat  cutthroat cribbage