1. A company that makes some sick ass bongs
yo did u see that new 3 hundred dolla illadelph i bought!
lets get some trees baby
by Webster5 August 19, 2006
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The city of Philadelphia, especially common in underground rap circles. It can be used as an adjective or noun.
"The do or die, Illadelph, Jedi Mind shit" -- Vinnie Paz (then Ikon the Verbal Hologram of Jedi Mind Tricks)

"I'm from Illadelph, the place where the streets is watchin'" -- Planetary (of Outerpsace)
by ILL DUCE January 26, 2006
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Da greatest city on da east coast
Famous fo cheese steaks (fuck all hataz dat copy da philly cheese steak name, aint no one do it lyke we do it)

Ya boi reign from da city of illadelph

2-1-5 ya heard
by Skario October 15, 2004
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A company that makes GREAT bongs. Also a bong I used to own that was a Illadelph made bong, we called it Illadelph and now have a smaller bong called Minidelph.
Yo lets go smoke on Illadelph!
by Herb Man Dan May 1, 2009
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The best city in America! Also called Philadelphia, or Philly (which is what the preppy kids tryna be hood call it), It is the best city yall will ever see!
Everybody Reppin it out there, keep it comin!
No city play it raw like Illadelph.
by Q. Fresh lova March 5, 2007
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