Rule 15
"oh my god that girl is checking me out and she is SO HOT, but i'm going to eat a burger" FAIL(rule 15)
Rule 15 by Briick Castigliding January 27, 2009
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Rule 15
Rule 15 by Darude Sandystorm May 14, 2015
Rule 15.5
If a video game exists, there is Thomas the Tank engine of it in some form. Whether it be through the game's own features, mods, or just artwork, you are bound to find something related to Thomas the Tank engine in any game.
>"Seriously, this game just came out and already there is a mod that adds Thomas the Tank Engine?"
>"Yeah dude, that's Rule 15.5 of gaming"
>"Yeah dude, that's Rule 15.5 of gaming"
Rule 15.5 by GrimoireOfMarisa November 21, 2019
15-15-30 rule
15-15-30 rule by Skittlesnacker March 27, 2022
15 minute rule
15 minute rule by Maladroite February 6, 2012
The 15 Minute Rule
A rule used by school fuckboys explaining how you can leave a classroom if the teacher doesn't show up in 15 minutes. The rule is obviously untrue.
Fuckboy: Hey guys, have you heard of the 15 Minute Rule?
Everyone else: No.
Fuckboy: You know, if the teacher doesn't show up in 15 minutes we can leave the classroom.
*INCREDIBLY LOUD SIGHING*
Everyone else: No.
Fuckboy: You know, if the teacher doesn't show up in 15 minutes we can leave the classroom.
*INCREDIBLY LOUD SIGHING*
The 15 Minute Rule by Oatmeal_h May 17, 2018
Rule 150
If you come across any male/ or female that has full intentions of making you feel inferior, they themselves are insecure and inferior.
(Important-Please do not take what they say personally, what they say reflects to their own self esteem)
Depending on your confidence you may or may not respond. Highly advised that you ignore and let them drown in their own low self esteem.
(Important-Please do not take what they say personally, what they say reflects to their own self esteem)
Depending on your confidence you may or may not respond. Highly advised that you ignore and let them drown in their own low self esteem.
"Rule 150"
Guy 1: Yo, you are ugly and your clothes look stupid
Guy2: ~_~.....
Guy1: Whatever man, im still better than you
Guy2: :/
Guy1: (sigh...he wont respond D:) iight whatever man im out!!!
guy 2: Pathetic ~_~ SMH *pity*
Guy 1: Yo, you are ugly and your clothes look stupid
Guy2: ~_~.....
Guy1: Whatever man, im still better than you
Guy2: :/
Guy1: (sigh...he wont respond D:) iight whatever man im out!!!
guy 2: Pathetic ~_~ SMH *pity*
Rule 150 by crazyrj2020 January 7, 2011
More from Urban Dictionary
Blue Movie
A pornographic film.
The use of the word "blue" to refer to sexually explicit content was first recorded in Scotland in 1824. "Blue" meant "lewd" because prostitutes dressed in blue gowns.
The use of the word "blue" to refer to sexually explicit content was first recorded in Scotland in 1824. "Blue" meant "lewd" because prostitutes dressed in blue gowns.
Blue Movie by Shayde79 January 20, 2011
Word of the Day on October 18, 2026
fache-couture
French slang, which translated, means "bull's fashion" but basically equates to "hyper trendy" or overly trendy. Used when a person wishes to express distaste at the latest fashion trend/fad, because it seems that everyone has a certain item of clothing or is wearing it. This term is most frequently heard in Paris but is slowly spreading to other parts of France.
1. That Burberry scarf is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
fache-couture by bkgmh46x0x March 18, 2008
Word of the Day on October 17, 2026
Glippy
A slang term for GLP-1 medications(like Ozempic, Wegovy, Mounjaro, etc.), usually referring to their appetite-killing, weight-loss, or “I forgot to eat” effects rather than the medical details.
Usage:
* Often casual, ironic, or meme-y
* Can imply effortless weight loss, suppressed hunger, or being “powered by pharmaceuticals”
Notes:
Not a brand name—just shorthand for the whole GLP-1 wave. Frequently shows up in online jokes, gym talk, and group chats where people pretend they’re *totally* doing it naturally.
Usage:
* Often casual, ironic, or meme-y
* Can imply effortless weight loss, suppressed hunger, or being “powered by pharmaceuticals”
Notes:
Not a brand name—just shorthand for the whole GLP-1 wave. Frequently shows up in online jokes, gym talk, and group chats where people pretend they’re *totally* doing it naturally.
“I’m not dieting, I’m just on that glippy.”
“Ever since the glippy hit, food feels optional.”
“That summer body? Yeah, glippy assisted.”
“Ever since the glippy hit, food feels optional.”
“That summer body? Yeah, glippy assisted.”
Glippy by Wild Stoner Appears December 14, 2025
Word of the Day on October 16, 2026
fauxstalgia
Faux nostalgia. Faking old things in an attempt to recapture the feeling of times gone past, especially of technology that has passed.
fauxstalgia by scotte61 December 16, 2010
Word of the Day on October 15, 2026