Limerick /(lĭm"ẽr*ĭk)/

Lim·er·ick

Limerick

n.
  1. A humorous, often nonsensical, and sometimes risqé poem of five anapestic lines, of which lines 1, 2, and 5 are of three feet, and rhyme, and lines 3 and 4 are of two feet, and rhyme.
    There was a young lady, Amanda, Whose Ballades Lyriques were quite fin de Siècle, I deem But her Journal Intime Was what sent her papa to Uganda.