Abbreviation for "Fucking Hate it Here." Often used over text, GCHAT or Slack. Best used by overworked, under-payed employees to complain about the company or a situation without letting the bosses on to what they are saying.
LIZ: Can you believe they just said that to us?
ERIN: FHIH
LIZ: TIME TO GO!!!
by TheEarle89 April 28, 2021
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