Skip to main content

501 Alarm

501 alarm
(adj./noun)
A slang term for someone acting so dangerously chaotic, loud, or obviously unhinged that they’re basically guaranteed to get the authorities called on them. A “501 alarm” person is operating at a level of behavior that’s past “wild,” past “crackhead energy,” and deep into “you’re about to go to jail or get involuntarily hospitalized” territory.
“There was this man on the corner acting so erratic and cracked-out that he turned into a full 501 alarm.”

“What happened?”

“He started throwing rocks at people’s cars as they drove by — caused so much attention that the cops pulled up and scooped his ass instantly.”
by Belladumbee December 7, 2025
mugGet the 501 Alarm mug.

upchuck alarm

When you burp before you throw up.
Michelle used her upchuck alarm to guide her to the bathroom before she wretched.
by onthefarside14 June 13, 2014
mugGet the upchuck alarm mug.

5-Alarm Regret

The feeling one gets after adding entirely too much hot sauce to ones food
Joe: whats wrong Bill?

Bill: this sri racha just gave me a bad case of the 5-Alarm regret.
by lordfusty January 1, 2009
mugGet the 5-Alarm Regret mug.

fire alarm sex

We had rockin’ fire alarm sex when the school was burning down.
by Daddydurabledildo January 1, 2024
mugGet the fire alarm sex mug.

false alarm

When you want to fck so you text your booty call to ask where shes at. But you end up wanking it by the time they respond. Thus losing the desire to bang.
Dude: Fck, Im so horny after this lunch. Wonder were Girl is.

{SextMessenger}
Dude> Hey whats up?
*1 hour later..
Girl> Not much, just bored! What about you?
Dude> Nm, False alarm.
by sdletsdance October 26, 2012
mugGet the false alarm mug.

3 alarm fire

a very exciting or overwhelming event (from the system used by firefighters to categorize the danger of fires or humorously for the potency of spicy foods)
The Situation at school turned into a 3 alarm fire overnight.
by The Return of Light Joker April 29, 2010
mugGet the 3 alarm fire mug.

finnish fire alarm

The (sexual) act of taking a poster, crumpling it up, shoving it down your throat, swallowing it, defecating it out, flushing the toilet, going into your septic tank (or inside a sewage system, but this is far riskier), finding the poster, taking it out, cleaning it, unwrinkling the poster, admiring the brand new “vintage” look of the poster, framing it and then reselling it on eBay or an alternative ecommerce site for a ridiculous price, letting someone buy it, giving it to them, waiting half a decade before finally finding the buyer, tracking down the posters current whereabouts, retrieving it, unframing it, and then finally repeating the process until satisfied with the design.
Person 1: “Dude you know what would be frickin’ crazy right now?”
Person 2: “Huh”
Person 1: “Dude… let’s finnish fire alarm each other”
Person 2: “Nah twin that crap’s gay as hell”
Person 1: “Maybe I am gay”
Person 2: “You tryna tell me something NAME?”
Person 1: “Im trying to tell you… we’ve been roommates for 10 years now and you haven’t even given me a smooch or anything”
Person 2: “You’re right i’ve been so horrible to you!”
Person 1: “So… finnish fire alarm?
Person 2: “Finnish fire alarm. And maybe, if i’m feeling generous, we can Norwegian Cake Pop each other after that”
Person 1: “You had me at ‘finnish fire alarm’ dude!”
Person 3: “Gayyyy”
by Mr. Norwegian Cake Pop December 1, 2025
mugGet the finnish fire alarm mug.

Share this definition

Sign in to vote

We'll email you a link to sign in instantly.

Or

Check your email

We sent a link to

Open your email