batshit in English dictionary batshit Meanings and definitions of "batshit" Alternative spelling of bat shit. (slang) Too irrational to be dealt with sanely. (slang) Used as an intensifier, particularly for insane or synonyms. adjective (slang, vulgar) Too irrational to be dealt with sanely. adverb (slang) Used as an intensifier, particularly for [i]insane or synonyms.[/i] noun (vulgar) fecal matter produced by bats noun (slang, vulgar) nonsense, horseshit. more Grammar and declension of batshit batshit ( comparative more batshit, superlative most batshit) batshit ( plural batshits) batshit ( not comparable) batshit (comparative more batshit, superlative most batshit) batshit (not comparable) batshit (uncountable) more Sample sentences with "batshit" Declension Stem Try again Available translations Cornish Finnish German Hungarian Polish Russian Authors