FU

Definition from Wiktionary, the free dictionary
Jump to navigation Jump to search

English[edit]

Noun[edit]

FU (plural FUs)

  1. Initialism of follow-up.

Adjective[edit]

FU (not comparable)

  1. (philately) Initialism of fine used. (in stamp descriptions)

Phrase[edit]

FU

  1. (vulgar) Abbreviation of fuck you.