The Brief: Thoomin' is a verb meaning to enthusiastically celebrate something: to party.

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Thoomin’ also means to dance, listen to, or enjoy music. Synonyms for thoomin’ include turnt, lit, and poppin’. The term is often used in reference to a party or rager. It can imply that someone is in a drinking and/or drug-induced state, but substances are not required for one to be thoomin’.