Tau Delta 

It's the most bomb ass place to party on the entire earth. Saying "Fuck you" is a term of endearment there, and American Pie is one of the best dances of all time.

Delts do it on the bar.

Person 1: *Wakes up* Man, I cant remember what happened to me last night, but I know I must have partied pretty hard- wait a minute! I'm not wearing any underwear underneath my pants!

Person 2: You must've gone to Tau Delta.

Tau Delta by Ctob January 22, 2009

Base Delta Zero 

The complete and total bombardment of a planetary surface, eradicating all life in the area with such force as to leave said area uninhabitable for a long period of time afterwards. In a large scale assault, may also involve burning away of the atmosphere. Usually the assault is performed by an Imperial-Class Star Destroyer or an equivalent type cruiser.

"Commander, prepare to execute the Base Delta Zero strike on San Francisco"
-Admiral Kanos

Base Delta Zero by Sax Russel March 27, 2004

epsilon delta male 

has a bachelor in mathematics. knows how to prove anything just by looking. the embodiment of true complex analysis.

etymology: epsilon delta proofs are common in real analysis

man1: have you heard? Gil just got his bachelor in mathematics!
man2: oh wow, he is such an epsilon delta male!

epsilon delta male by the-mathinator August 16, 2021

Rockin' the Delta

A phrase analogous to rafting down a rocky river delta and referring to what is commonly known as a chubby, i.e. a male who is in a moderate state of sexual arousal; and therefore whose penis is partially, and not wholly erect.

Dude 1: "Whoa, check out that smokin' hot biddy!"
Dude 2: "I'm totally rockin' the delta for her tiggle bitties."

Rockin' the Delta by Professor JA April 5, 2010

Phi Mu Delta 

a kick-ass, small, national fraternity. Unlike the ridiculous douchebags who populate the usual frathouse, Phi Mu Delta advocates true fraternity, democracy, and service to the community. Its members are brothers in the truest sense of the word.

"Where you pledging, bro?"
"Phi Mu Delta, because I believe in brotherhood and kindness."

Phi Mu Delta by Col. Hans Landa March 21, 2012

Gamma Delta Iota

A fictitious greek name referring to students that are not part of any greek organization. It stands for "GDI", or "God Damn Independant"

"I got a custom greek sweatshirt with the letter Gamma Delta Iota becasue I feel like being a smartass."

Gamma Delta Iota by Snuffleufugus July 24, 2008

Alpha Delta Pi

Alpha Delta Pi (aka ADPi) was the first secret society (sorority) for women and was founded on May 15th, 1851. Their mascot is a lion, their symbol is a diamond, and their flower is a violet. ADPis are very caring women and work very hard to help out their communities and their philanthropy, which is the Ronald McDonald House Charities. These women are classy and don't feel the need to bash other sororities since they were the first. They are usually very outgoing and fun. They know how to have a good time with out getting drunk and looking like a hot mess. Alpha Delta Pi has a great reputation and great sisterhood. ADPi chapters are unique because they are so diverse and don't discriminate againt anybody. They get the best girls during rush and their sisters are not only beautiful on the outside, but on the inside too. Their motto is "we live for each other."

"What bid did you get?"

"I'm an Alpha Delta Pi! They offered me a bid and I'm accepting it!"

"Awww man I'm super jealous. I wanted to get into Alpha Delta Pi."

Alpha Delta Pi by ALovee December 30, 2011