Tristin 

A person who really sucks.

Hey guys why does that tristin guy suck so much.

Tristin by KingAlanGG October 4, 2016

trisden 

Some bitch ass red neck computer wiz

That faggot is a trisden

trisden by Deegandj March 1, 2017

Tristan 

A male, usually of pretteen years, completely put off and upset by the use of the term "Grody".

Gaaaaaaaa!!!!! Why not just use the word Gross instead of Grody! They have the same letters and mean the same thing!!! Gaaaaa!! IM crying and Im Tristan!

Tristan by deeedubya January 11, 2014

tristan 

gay suks on dick the size of his mums hand
loves cum and will or aready has had sex with his parents
he will be arrested when he is 15 for stealin a vigina he will have another 10 years in jail for fuking police in jale.
his cock is 1 centemiter

tristan had sex with his mum and dad 15 time by accident because he couldn not resist

tristan by i had sex with him/her November 28, 2017

tristeful 

Usually a desperate male caucasian with a small cock, who proceeds to find the "innocent little fire bush sister" and penetrate her vaginal cavity. after several pumps (1-3) he blows his sticky jizz in a oversized condom.

Chris was being quite tristeful when he boned the middle Sheehan.

tristeful by Karl Winslow September 7, 2003

Tristan 

A girl that's a bit quirky and weird but is pretty nice all around

Did you see Tristan over there? Yeah, she was just being her old self.

Tristan by dat_one_weird_girl March 12, 2017

Tristan 

A casual person whos a good friend that like technology and is very good at grammar but does not get crushed or wants any special someone at all.

Person1: Put a dispenser here!
Tristan: Blue team dispenser going right up!
Person1: Red Team you idiot.
Tristan: Oh.
Person666: I am dank!!!!11!!!1!!!!
Tristan: How original.

Tristan by Speedsonic75 April 20, 2018