thumper

English

Pronunciation

• Rhymes: -ʌmpə(r)

Noun

thumper (plural thumpers)

1. One who thumps.
2. (slang) A single-cylinder engined motorcycle, especially those having a four-stroke engine or large engine displacement.
3. A particular drinking game wherein players must remember personal hand signs while being distracted by others' banging on a table.