Phrase guide

I shiggy diggy

phrase · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /aɪ ˌʃɪɡiː ˈdɪɡiː/

1

phrase

Meaning 1

Synonym of ISHYGDDT (“I seriously hope you guys don't do this”).

Definition source: English Wiktionary via Wiktextract

Usage: Internet, dated, humorous

Qualifier: 4chan slang

Examples

  • > 2026 > Still using Costanza.jpg I shiggy diggy.

Meaning relationships

Synonyms: ISHYGDDT

Antonyms: none provided

History

Etymology

An intentionally humorous loose rendering of the otherwise unpronounceable initialism ISHYGDDT (“I seriously hope you guys don't do this”), influenced by expressiveness (comparable to expressions like the bomb diggy) and phonetic harmony; compare the etymology of Humvee /Hummer for the same sort of process. Originated on 4chan circa 2011 before spreading to other online communities.