Delta Delta Delta (ΔΔΔ), also known as Tri Delta, is one of the largest sororities in the world with over 138 chapters. One of the best if not the best sorority to be in, it contains beautiful girls who love to go out and party and have a good time. Often seen with the best fraternities on campus and can drink anyone under the table. Made famous on SNL for the "delta delta delta can I help ya help ya help ya" skit. Filled with classy, lovely, and fun ladies. One of the top sororities at UF, FSU, etc. If you hang with a tri delt your almost certain to have a good time.
guy 1: "Dude, who is that mad fine girl over there?"
guy 2: "Oh she's a Tri Delta."
by DDD love October 18, 2009
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Really nice wholesome girls, recently read moby dick and felt inclined to go whaling at tri delta date party; great sorority if into milking the cow
Dude I stuck in that Tri delta's blow hole last night!
by Mr. Barks April 29, 2012
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1. A group of exceptionally classy, smart, and beyond beautiful women. Known for their amazing philanthropic endeavors and their dedication to their sorority.

2. The most elite group of college women.

(bid day...)
stacy; so what house did you get?
Tiffany; Oh my god! im going to be a tri delta! this is the most amazing thing ever!
Stacy; im so jealous! those girls are hot!
by Kate Lynn July 18, 2006
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a group of blonde fucktards whose mouths and crotches see cock as often as my underwear.
If you're looking for a public vagina, check out the local tri delta chapter.
by bertba June 18, 2007
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