limericks

/L IH1 M ER0 IH0 K S/
noun
  1. 1

    A humorous, often bawdy verse of five anapaestic lines, with the rhyme scheme aabba, and typically having a 9–9–6–6–9 cadence.

Source: https://en.wiktionary.org/wiki/limerick, https://en.wiktionary.org/wiki/limericks