Noun that refers to an imposing
amount of mass. Can be used to comment on someone's intimidating or weak physic
. Most commonly used for motivational purposes to boost a bros confidence before or after a GTL
(gym, tan, laundry) session.
Yo Peter has been hitting the gym
hard lately, check out his massiveness.
Yo bro, where's your massiveness?C'mon man
, don't just sit there
. You're going to lose all your massiveness.