Top definition
Any non-specific malady affecting one's ability to interact under the rules of normal social contract.
There is something off with that dude. Everytime I leave a conversation with him I just don't feel right. He's got some sort of tism.
by JungleKitty November 14, 2014
Get the mug
Get a Tism mug for your brother Manley.
2
That random ass hoe Joe (Joehoe) is hardcore tism with his grapefruit lookin ass
by Seeeee the future March 15, 2017
Get the mug
Get a Tism mug for your buddy Rihanna.
3
T.I.S.M. (This is Serious Mum)

An Australian post-modern band. They take the essence of being Australian to a whole new level.

The best example is the song "The parable of Glenn Mcgrath's haircut"
Don't leave your sister and Tism in the same room.

"I saw his body thrashing round,
I saw his pulse rate going down,
I saw him in convulsive throes,
I said i'll have one of those."

Lyrics "He'll Never be an old man River"
by H.B. Flaubert September 29, 2005
Get the mug
Get a Tism mug for your mate José.
4
A bunch of alcoholic child-beaters. Coincidently, they make music.
Tism abused my son, but their new CD is pretty cool.
by Ya Mum July 12, 2003
Get the mug
Get a Tism mug for your sister-in-law Yasemin.
5
Lucy is having a tism and therefore won’t be able to make it to the party
by shishish June 25, 2018
Get the mug
Get a Tism mug for your father Georges.
6
Describing someone who messed up a lot, or can't speak correctly. This person can just be a mess. Tism is characterized by difficulty in communicating with others, or just being unreliable.
via giphy
by samibitt May 02, 2018
Get the mug
Get a Tism mug for your father Jerry.
7
Means fucked up, from the band of the same name. a fucked up situation. someone who is acting weird?!
this is fucking tism, man.
i am feeling pretty tism.
fucking tism.
Tism.
by John Smith December 04, 2004
Get the mug
Get a tism mug for your guy Julia.