cockalorum

Etymology
Possibly 🇨🇬, with and  suffixed as a fanciful elaboration; or from a  onomatopoeic dialect term, hence the modern Dutch verb.

Noun

 * 1)  A menial yet self-important person; a person who makes empty boasts.
 * 2)  Boastful speech, crowing.
 * 3)  A game similar to leapfrog.
 * 1)  Boastful speech, crowing.
 * 2)  A game similar to leapfrog.
 * 1)  Boastful speech, crowing.
 * 2)  A game similar to leapfrog.
 * 1)  A game similar to leapfrog.

Translations

 * Dutch:
 * Polish:, bufonka, nadęciak, samochwała, , ważniaczka
 * Romanian: cocalar