A person that is of the age 12. They think they're top sh*t. They think they own the place. They think they can win fights. They think they can do whatever they want. They act like there 16.
by Sarcasmm Queen April 7, 2015
Get the Twelvie mug.Man , your such a telvin .
by kendricklamarismyhusband January 7, 2013
Get the Telvin mug.by pseudonim_artystyczny October 5, 2007
Get the twelvish mug.Twelvie: Another word for a person between 12-15 years of age who is either a massive ganga/slut or who is a scooter fag who thinks they are cool by rollin round in big groups of other twelvies. ( Wannabe bikies )
Kids who think they are tough rollin around with their friends on scooters.
Non-twelvies talking:
Dude1:That girl over there was tunin on Jackson the other day.
Dude2:She was grindin on me at Sensations....
Dude1: LAWL fuckin twelvie ganga.
Non-twelvies talking:
Dude1:That girl over there was tunin on Jackson the other day.
Dude2:She was grindin on me at Sensations....
Dude1: LAWL fuckin twelvie ganga.
by Paul Schemier June 18, 2011
Get the Twelvie mug.Virus that infects twelve-year-olds and causes them to act older than they really are, have more relationships than most highschoolers, overuse the word 'swag', disrespect women, post idiotic Facebook statuses, and just in general make people lose all faith in humanity. Though it's mostly twelve-year-olds who contract it, not all of them have it, and older/younger people can also get it.
Guy 1: "I saw your little brother's Facebook status last night, apparently he banged 30 hoes at his friend's party."
Guy 2: "WTF?!"
*Guy 1's Little Brother's Status Updates:
"Banged 30 hoez at da party last night #swag"
"Skipped pre algabra to pley froot ninja, i hid out in da bafroom #swag"
"The sun aint no star it's a sun #reeltalk"
Guy 2: *facepalms* "I don't believe this."
Guy 1: "Me neither... Maybe he got the Twelviloma Virus?"
Guy 2: "WTF?!"
*Guy 1's Little Brother's Status Updates:
"Banged 30 hoez at da party last night #swag"
"Skipped pre algabra to pley froot ninja, i hid out in da bafroom #swag"
"The sun aint no star it's a sun #reeltalk"
Guy 2: *facepalms* "I don't believe this."
Guy 1: "Me neither... Maybe he got the Twelviloma Virus?"
by Hassan & Fei-Yen September 8, 2013
Get the Twelviloma Virus mug.by Bananasinpjs March 29, 2017
Get the Twelvie mug.by thisiscorrect94 May 29, 2016
Get the Tweling mug.