"Odd ball" refers to an eccentric or unusual person. In this case, the solution GALA is found in the squares that have odd clue numbers in them (1, 3, 5 and 7). Galas and balls are related in that they're both formal events where you might wear a ballgown and dance, but being asked to fundraise at a ball would certainly be odd...
GALAis found in the squares that have odd clue numbers in them (1, 3, 5 and 7). Galas and balls are related in that they're both formal events where you might wear a ballgown and dance, but being asked to fundraise at a ball would certainly be odd...