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3 definitions by Neoluigi

 
1.
A mix of the street drug LSD and the chemical found in many over-the-counter cough medicines DXM used together to produce more profound psychedelic effects than would be if they were used alone.

The most 2 most common methods are: 1) To take the DXM first (by use of cough syrup, gel caps or sprays), wait until the effects of the drug are felt, then drop the acid OR 2) Take both at the same time. The LSD will be felt first and then 1-2hr the DXM will be felt.
mIRC chatter1: Man, I took some lsdxm for the first time an hour ago and HOLY SHIT I'm tripping cartoons here...

mIRC chatter2: Dude, your going to be tripping for HOURS, have fun ^_^
by Neoluigi December 04, 2006
 
2.
What comes out of your ass after a bout of a hot sauce-covered taco eating contest chased with whole Jalapenos.
mIRC chatter1: Oh my GAWD! I took the nastiest hellshit after a hot sauce-covered taco eating contest! My ass was on FIRE!!

mIRC chatter2: Dude, I'm surprised you didn't burn a hole in your pants >_>
by Neoluigi December 05, 2006
 
3.
Anything you write will ALWAYS be much cooler if:

1) It's in code.

2) The message/statement is conveyed by unconventional means.

And/Or

3) 1337 is used.

(The rule name comes from writing "Hello" on a standard handheld calculator by pressing 0.7734 and turning it upside-down)
Steve: Man, I want to say 'Hello' to that chick over there... but how do I go about doing such a thing?

Man: Just remember Rule: 07734 Steve.

Man: Your right! *grabs a nearby calculator*
by Neoluigi October 02, 2011