Typically used in terms like cisgender or cissexual. Cisgender people are those who remain their gender observed at birth by the doctor, cissexual refers to people who are attracted to those who are their birth gender. Can also be used as an acronym like "Comfortable In Self" which can imply those who are choosing a different gender than at birth (transgender) aren't comfortable with their existing self prior to transitioning which is true given gender dysphoria as a mental illness.
This guy is cis, he was born a male and chose to remain a male rather than transition to another gender.
A regular person, who is a bit genderconfused or a groomer. Is mostly used as a slur
Alan went to the pride parade, what a cis he is.
Although Mark is straight, he has a 7 year old trans kid. Mark is a cis
A word commonly used by mentally ill people to attempt to make themselves feel more powerful when trying to defend themselves in any arguement to attempt to validate any unhealthy claims to others.
Oh Jennifers a cis white female she wouldnt understand the hardship us transwomen have to go through
A derogatory word used against typically white people's traditional gender identity
A derogatory insult commonly used by the mentally disturbed, irate cross-dressers; to describe the sane individuals among us that happen to have an accurate understanding of human biology. Typically used by those who wish to be the opposite sex but cannot call themselves completely said gender, so they use this term to describe REAL members of whichever sex they wish to appropriate.
"She's a transphobic, racist, homophobic, white cis girl full of hate".