tri-lam

tri-lam; one who acts,looks,walks & talks like the frat dudes from "revenge of the nerds fraternity, lamda,lamda,lamda".

Dude,your fuckin hi-waters & pocket protecter suck,you act like a tri-lam.

by adam pucci December 17, 2008

Tri Delt

sexy, classy and fun. Always the life of the party and always envied. While the quality of the girl varies from college to college, tri delts are generally amazingly attractive. They have an amazing sisterhood and are always there for each other. Always dressed in polos, but never pop the collar :)

see that sexy girl drinking all the boys under the table but still maintaining her composure? yeah shes a tri delt.

by beta nu April 24, 2005

tri-OS

Tri-OS is where you don't discriminate between the three major operating systems (OS) from Apple or Microsoft or Linux. Similar to being bi-sexual but with (3) different computer operating systems.

I've had a long history being tri-OS... First it was with a Windows 95 but it got old, then my second relationship was with Linux but it didn't work out, and my now current relationship is with OS X from apple.

by fp3 June 15, 2009

Tri Sexual

One who enjoys the company of man, women and animals

did you just see that three way with those tri sexuals?

by Rick Ruben June 30, 2006

tri-five

A super high five between three people. Usually friends.

Friend 1: See you later man
Friend 2: Alright bro
Friend 3: Later guys

*smack

Friend 3: Man that tri-five was gnarly

by jstn April 2, 2008

Tri Party

n.

A mindblowing chaotic blockbuster event hosted by the three-headed party monster Omega Sigma Tau-Lambda Theta Delta-Gamma Epsilon Omega. One night and one night only is one able to witness such a tremendous phenomenon.

Can be used as a verb.
"What’re you doing tonight? Tri Partying? Nuts, man"

by Three Headed Party Monster November 1, 2005

Tri Truong

Viet player pimp who loves bukkake

Wow, that guy is so fly, he must be Tri Truong

by Pensi October 1, 2003