THC Bomb is a 60% Indica-dominant in its genes. It was bred with the intention to produce an exceptionally high THC level. It averages around 18-22% of THC, so it's not a definite bomb that knocks the user off their feet. 
THC Bomb cannabis produces a pleasant cerebral high, immediately followed by a relaxing (almost sedative) effect. It's good for alleviating nausea and different types of pain. It boosts the appetite, relieves stress, and brings the user into a better general mood. As a side effect, they may develop headaches after overconsumption.
THC Bomb marijuana has a pleasantly sour taste with citrusy and earthy undertones. The scents of orange, lemon, and pine dominate its character.