Putting all your earnings in an extremely high-risk stock, so that you can either make a huge profit or lose it all.
Jimmy: Yo Chad, I'm YOLOing my entire earnings from McDonald's on TSLA stocks.

Chad: ahahah, you're such a degenerate
by u/daddyelon September 9, 2020
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the act of doing something exciting, stupid, or just anything someone feels like saying YOLO before they do it.
-Jake: "Hey Drake, are you gonna drink tonight?"

Drake: "Hell yeah, hell yeah, hell yeah!"

Jake: "You're our ride home!"

Drake: "YOLO!"

Jake: "This is not a good time for YOLOing! You need to drive us home."
by Wilb11 May 23, 2012
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Refers to the act of young white males that are going HAM in that club. YOLOing can mean dancing like crazy, fist pumping, jumping, shouting, and looking like a tool simultaneously. Many times the boys are rolling on MDMA and/or very intoxicated.
"Did you see those guys going hard at The Guvernment on Canada Day?"

"Yeah, they were totally YOLOing."
by Sydney Blu July 18, 2012
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“Put your seatbelt on.” Jessica said.
“HAH, YOLO!” Replies Anna.
(They then proceed to have a car crash. Long story short...Wear a seatbelt.)
by Soy ugly April 24, 2019
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An overused acronym for "You only live once." There is an exception for those who believe in reincarnation or are cats.
Examples:
—I got up.
#yolo
—I inhaled.
#yolo
—I exhaled.
#yolo
—I took a shit.
#yolo
—I flushed the toilet.
#yolo
—I stretched.
#yolo
by FYRE150 May 27, 2012
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Abbreviation for: you only live once
The dumbass's excuse for something stupid that they did
Also one of the most annoying abbreviations ever....
Guy 1: "Hey i heard u got that girl pregnant"

Dumbass 1: " Ya man but hey YOLO"

Guy 1: "Hey i heard that you broke ur leg falling off the balcony at that party"
Dumbass 1: "Ya but hey YOLO"
by shlubster July 21, 2012
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The absolute worst internet THING created, second to (i shudder to type): SWAG.

Meaning You Only Live Once, it practically makes you believe you can do ANYTHING and you have the right to do everything, no matter how stupid. The people that say this practically enter derp moments.
Tim: #Yolo I just downed 5 kegs of beer #Yolo
Frank: Yolo. You. Only. Live. Once. Don't f***ing waste it. By the way, you are a real derp.

Note: These are random names.
by Somebody1010 June 13, 2013
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