A dangerous, potentially contagious illness. The symptoms include, but are not limited to:
-Wearing plaid shirts and glasses
-
Anime obssesion
-0 social skills
-Lowkey sexism
-Superiority complex
-Hating mainstream music
-Exclusively interested in math and IT
-Unusual fetishes and sexual deviance
-Using emojis like
xD, :D, :P and =) even in professional settings
-Using
Reddit OR using 4chan and hating
RedditIn severe cases, a person defined as a chromosome might have long hair, have incoherent speech and have stalker tendencies. Or be an incel.
Example 1
Guy1: Aw man, this dude is using xD even in emails to his boss.
Guy2: Shit, might be a severe case of chromosomia.
Example 2
Guy1: Man, this dude is such a chromosome.
Guy2:
Right! He's always wearing plaid shirts and
talking about how he has such a big
brain.