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A house of learn-ed doctors since 1933.

Also known for their no-bullshit, traditional ways.
Female1: "Did you hear? There's a Sigma Pi coming to this campus!"
Female2: "Oh yes, I did hear! I cannot wait for them to come all this way to give me their seed!"
by reefstiz May 13, 2009
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2
A social class of guido's and child molestation victims banded together, most frequently characterized by their spikey hair, sun tanned bodies, and acid washed jeans. They are the ultimate in cool and are known to give the best blow jobs and rim jobs out of any other Fraternity.
by jimminy cricket March 28, 2005
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3
the essence of whack; a memeber of the Greek system wholly unaware of the true extent of their homosexuality.

One who likes the "shocker", even when applied by the hands of other males.
by anonymous February 18, 2005
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4
fraturnaty imortalized in the song "Im an asshole"
(singing to the tune of found a peanut)
Im an asshole, im an asshole, Im an asshole till I die.
but I'd rather be an asshole than a fucking sigma pi.
"man you are such a sigma pi"
"shut the fuck up! I may be an asshole but never say that I am as bad as a fucking sigma pi! I oughta kick your sig pi cock sucking ass!"
"dude no, in your last bender you blacked out and joined Sigma Pi. that was what I was saying"
"aw fuck! that steel reserve fucked up my life! got any rat poison"
"fuck you! your nothing but a cock sucking sigma pi. I wouldn't help a sigma pi end his own life if he beged, you are just going to have to learn to suck cock."
by coffeepusher November 25, 2006
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5
A raging cesspool of homosexuality, frequent nudity, and prison shower gang-bangs. Contrary to popular belief, most of the brothers are actually bisexual, and enjoy the company of a lady as well as man. The house is an odd mix of classic "bros," completely worthless potheads, everyday regular normal guys, just plain weirdos, and every possible combination of the above. It is balls deep in Urbana in order to segregate Sigma Pi and maintain the purity of the rest of the Greek Community.
"Hey you worthless pothead, stop smoking pot in the house!"
"Ill stop smoking pot when that weirdo puts clothes on!"
"Ill put clothes on when Kates stops acting like an everyday regular normal guy!"
"I'll start having a personality when all the bros close their doors when getting a blowjob!"
"Zook says I agree with all of the above in Sigma Pi."
by Sigma Pi 4 Life April 07, 2009
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6
Sigma Pi, the boys in this fraternity are only in it to associate with Greek Life, they are in no way better than or try to be better than the typical tool on campuses. Chapters consist of all the boys rejected from other fraternities and for that reason, they rely on tool shed workshops to make themselves seem like they are more than they actually are. They are better than SAE and TKE however, they do happen to look at a rush before saying "We Like Dick!"
"We're all failures; Join us at Sigma Pi!"
by Rumpled Stillskinny May 10, 2009
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