THC (acronym) Type: noun, acronym Pronunciation: /t-h-c/ What does THC mean and stand for? Tetrahydrocannabinol. THC is short for Tetrahydrocannabinol. Example sentence: “How much THC is in a cookie?.” THC in songs: “THC through TSA, hope my bag don’t get checked” – Ab-Soul, Hunnid Stax. “Cause I be minding my business, I love money and […]