A girl that is terrible at iMessage games. Even if you try to let her win she will still find a way to lose.
by BigDuckGuy19 May 9, 2022
Get the Serenitymug. vnsldhllgjalkdjflakjfljalkfjlkdjserenityaksdfaldnglnsdl;egnas
by ,,,,,,,,,,,,, September 2, 2021
Get the serenitymug. a father who cant take care of his children well and is very useless in a dailylife
he is also a crackhead and cant spell correctly sometimes
he is also a crackhead and cant spell correctly sometimes
by lolwhatjerkofflmao May 17, 2020
Get the serenmug. 
Get the Serenitymug. 
A girl who has a super short hair cut that makes her look like a baby Ellen. She is two faced, mean, and will turn on you like a dirty bitch. She is so rude. She says she likes you, until u mess with one of her emo gothic friends. She is a total bitch who she's at least 2 or 3 guys at a time. They end up hating her afterwards. She's a total bitch don't trust her.
by Maddis bestie July 12, 2017
Get the Serenitymug. "Serenity" has two meanings but I'm only defining one, like if you call someone "Serenity" it means a person who is indifferent to human suffering and actually enjoys watching others suffer. A person who will do anything to get attention or to be on the top of the "food chain", even thou this person acts like this but people are scared of this person, so everyone lets this person walk all over them.
A Serenity: oh Becky you'er so fat!
Becky: STFU! you are such a Serenity.
after that the "Serenity" makes all of Becky's friends turn on her. (Becky is an example not real person)
Becky: STFU! you are such a Serenity.
after that the "Serenity" makes all of Becky's friends turn on her. (Becky is an example not real person)
by bum cough April 26, 2015
Get the Serenitymug.