A person fighting against official/any gender assignments ("penis = male / vagina = female") and
structures that want to beat everyone into genderroles just for having a specific genital shape.
Also denying categories like "cis(sexual/gender)", "trans(sexual/gender)" and inter(sexual/gender)"
because they are the same way "genitalist" as saying a person with a vagina is automatically a female.
Usually an activist or influencer who is experiencing genitalism from time to time.
"Today I was on an antigenitalistic lecture. Didn´t know how much those people are fighting with gendercops a life long."
"You should not dare to ask my girlfriend if she´d be trans, inter or something, she is a strict antigenitalist and would put you into a very long and unpleasent debatte."
A small piece of information. Derived from the word ken, used often in the scottish language and is synonymous with knowledge.
Person 1: "Hey I don't get this shit. How do you solve this problem?"
Person 2: "I got that one. Give me some kenlets on this assignment and I'll help you w/ that one."