The pinnacle of cock cheese, with an odor so potent and lethal, that it could be used in chemical warfare
Johnny didn't wash his cock for two months, so when he went to work, his megasmegma permeated throughout the air and whoever breathed it in developed seizures as their skin melted off. They died soon after.
Megasexuals are characterized as people who lack emotional connection toward any person or persons unless they first form a strong sexual connection with someone. The opposite of a Demisexual.
I feel like we really get along well, but I can't commit to a relationship until we have sex. I'm a megasexual.