What does BMFIC mean?

BMFIC meaning in Urban Dictionary

(letter). Acronym. Actually, "Big mom F**ker In Charge", a term coined by workers to spell it out the manager with the best amount of supervision at their particular where you work utilizing the well-known anacronym-as-job-description format therefore preferred in business tradition (CEO, COO, GM, etc.). May also be used in mention of anyone who assumes authority in confirmed circumstance.