look up any word, like yeet:
 
1.
Truscum refers to trans people who subscribe to the idea that transgenderism is a mental disorder solely defined by sex dysphoria. They are known for calling themselves "true transsexuals", which is why they are called and even call themselves truscum.
They often are against the idea of nonbinary and genderqueer people, referring to such people and some ftms as transtrenders.
Skylar: I was bombarded by trans men on tumblr last night. They said I wasn't a real trans person and it triggered a lot of dysphoria for me.
Fallon: What do you expect? Truscum are all over tumblr. They assume no genderqueer people have dysphoria.
by kyerowan January 16, 2014
87 82