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5.
dx
a short way to abbreviate the integral of e to the power of xy. also known as a nerdy way to call something sexy. pronounced "dicks".
aww dude thats so dx!
by duganal September 01, 2010
 
1.
DX
a "smily" icon that means that means if the person is either yelling or screaming, the reverse of "XD"
Cher:You heard about Abby winning the lottery?

Zoe:DX!!
by bigg3469 April 04, 2009
 
2.
DX
Telling someone to suck your dick, pro-wrestling style. Comes from Degeneration X, who came up with the gesture.
I dont' give a fuck. DX Suck It!
by Urban Dictionary October 21, 2003
 
3.
DX
A name of a clique in the WWE D-Generation X.Telling someone If you aint down with that I got two words for ya SUCK IT!!!(referring to male genitalia)
Man 1:I want respect.

Man 2:You want respect I got two words for ya Suck It!!courtesy of DX
by D-generation X October 10, 2006
 
4.
DX
A dead face. Sometimes used when screaming or scared. Similar to D:
1. I just got eletricuted! DX
2. Hellooooooo?!?! DX
3. After watching that movie, I'm not going to be able to sleep tonight DX
by The_Epic_Chic October 28, 2009
 
6.
DX
DX's got two words for ya: SUCK IT!
by PantsHat July 12, 2006
 
7.
DX
US military lingo for "damage exchange" used to describe getting rid of or exchanging a damaged item for a new or better one.
My girlfriend Jen was getting too possessive, so I had to dx her for Sarah.
by Scobri June 15, 2010