Feelings Euphoric .Uplifted .Talkative Negatives: Paranoid .Headache .Anxious Helps with: Depression .Pain .Anxiety calming energizing First Class Funk effects are mostly energizing. low THC high THC First Class Funk potency is higher THC than average. First Class Funk is an indica-dominant hybrid weed strain made by crossing GMO and Jet Fuel Gelato. The effects of this strain are believed to be giggly, relaxing, and will definitely give you the munchies. Reviewers on Leafly say First Class Funk makes them feel euphoric, uplifted, and relaxed.