coming down from a "high" on drugs. usually where the really good feelings start fading away, and you get tired.
I was thizzin allll night, but after a while i started crashing, and went home.
by Heidi Terra January 8, 2007
Get the crashing mug.
The effect you get when a stimulative substance (Drugs, alcohol, caffeine) wears off. When crashing, you'll suddenly feel very tired and/or sad.
I started crashing hard at last night's party, so I went home.

I really crashed, but I was all out.
by teraku January 18, 2013
Get the crashing mug. sleep
2. to stay at someone elses house for the night
1. "Dude, i'm going to go crash. See you later"
2. "Is it okay if I crash here?"
by claire March 4, 2003
Get the crash mug.
'Crash', deriving from the term used in the popular DC Comics cartoon "Young Justice" by the character Bart Allen or "Impulse".

Meaning: Cool or a positive feeling towards something.
Used in a Sentence:
Person1: "So there's a party happening at Brad's house tonight, he said beer is on the house."
Person2: "Dude that's totally crash."
by RandomInternetGuy0515 October 23, 2019
Get the Crash mug.
"those guys crashed the party at my girlfriend's house, but they brought booze and dope so we let them stay."
by kool kat November 9, 2003
Get the crash mug.
Hangover or other ill physical and psychological after effects as a result of a drug leaving your system and your body craving more. Specifically , this term refers to amphetamines, though it's often used to refer to other drugs as well.
The crash from the speed was so bad I couldn't move from the corner I was crying in for 3 hours, until I found my fifth of jim beam.
by oz July 9, 2003
Get the crash mug.