A horse and a flea and three blind mice   Sat on a curbstone shooting dice   The horse he slipped and fell on the flea   "Whoops," said the flea, "There's a horse on me!"      Boom, boom, ain't it great to be crazy?   Boom, boom, ain't it great to be crazy?   Giddy and foolish the whole day through   Boom, boom, ain't it great to be crazy?      Way down South where bananas grow   A flea stepped on an elephant's toe   The elephant cried, with tears in his eyes   "Why don't you pick on someone your own size?"      Boom, boom, ain't it great to be crazy?   Boom, boom, ain't it great to be crazy?   Giddy and foolish the whole day through   Boom, boom, ain't it great to be crazy?      Way up North where there's ice and snow   There lived a penguin and his name was Joe   He got so tired of black and white   He wore pink slacks to the dance last night!      Boom, boom, ain't it great to be crazy?   Boom, boom, ain't it great to be crazy?   Giddy and foolish the whole day through   Boom, boom, ain't it great to be crazy?      Eli, Eli had some socks   A dollar a pair and a nickel a box   The more you wear 'em the better they get   And you put 'em in the water and they don't get wet!      Boom, boom, ain't it great to be crazy?   Boom, boom, ain't it great to be crazy?   Giddy and foolish the whole day through   Boom, boom, ain't it great to be crazy?      Called myself on the telephone   Just to hear that golden tone   Asked myself out for a date   Said be ready 'bout half-past eight!      Boom, boom, ain't it great to be crazy?   Boom, boom, ain't it great to be crazy?   Giddy and foolish the whole day through   Boom, boom, ain't it great to be crazy?      Took myself to the picture show   Sat myself on the very last row   Wrapped my arms around my waist   Got so fresh I slapped my face!      Boom, boom, ain't it great to be crazy?   Boom, boom, ain't it great to be crazy?   Giddy and foolish the whole day through   Boom, boom, ain't it great to be crazy?