Skip to main content
An information security construct whereas compiled code (often times signed) executes compiled code (often times malicious) in a manner that is not intended by the original programmers but yet is not a real security vulnerability. LOLBins typically have no material value outside of infosec twitter, you can't sell them, you can't feed your family, nor can you own a network with them outright. Sometimes LOLBins bypass lame-ass whitelisting and AV solutions - but you have code execution already so it's a chicken and egg problem. Scratch that, more like a why the fuck-am-i-doing-this-if-I'm-already-in-memory problem amirite?
1. Dude I found a LOLbin!
2. So? That and 5 bucks and you can buy bread.
LOLBin by securityperson June 8, 2018
LOLBin mug front
Get the LOLBin mug.
See more merch
An information security construct whereas compiled code (often times signed) executes compiled code (often times malicious) in a manner that is not intended by the original programmers but yet is not a real security vulnerability. LOLBins typically have no material value outside of infosec twitter, you can't sell them, you can't feed your family, nor can you own a network with them outright. Sometimes LOLBins bypass lame-ass whitelisting and AV solutions - but you have code execution already so it's a chicken and egg problem. Scratch that, more like a why the fuck-am-i-doing-this-if-I'm-already-in-memory problem amirite?
1. Dude I found a LOLbin!
2. So? That and 5 bucks and you can buy bread.
LOLBin by securityperson June 8, 2018
Related Words
LOLBin loling lolling lobing lolbit lolington lobbing lolgina lollin lolaing
The craziest of metaphorical INTERNET vehicles that takes you directly to lulz without passing go.
Internet Pedestrian: wtf i hate you!

lolbike rider: HAR HAR HAR, silly netped, dont be such a n00b
lolbike by LoLex July 29, 2009

literally loling 

Actually Literally Laughing Out Loud not just saying so by typing LOL in a text, instant message, chat or the like. Literally loling is usually accompanied by a big Kool-Aid smile that lasts anywhere from a few seconds to several minutes after initial literal laughter subsides or is otherwise contained in order to avoid questions like "whats so funny?" from annoying ease droppers in close proximity or around the vicinity of said loler.

Literally loling takes extra effort to type and conveys to others that lol is not just being used as a sentence-filler by someone lazy or pretending to be amused and therefore should be used sparingly for those true lol moments.

Furthermore, it's use can expand past type/text scenarios when describing a literal lol moment.
K-rizztxt: So how was Vegas?

Metxt: OMG! At TAO, I was dance raped by a Puerto Rican midget chic from New York while her husband was snappin photos saying, "What happens in Vegas baby!" True story!

K-rizztxt: Woah dude! I'm literally loling! I wanna see the pics!

later that day (in a non-textversation)...

Kristi: Dude, you can't send messages like that while I'm at work! I was literally loling and was asked "whats so funny" by my obnoxious cubemate.

Me: Who cares check out the pix on my facespace!!! It was such a the hangover kind of weekend!

Kristi: Sounds like it, if you didn't have proof I'd think you'd pirated it from TFLN.
literally loling by Misa Rose August 14, 2009
Extension tool for putting up a crossbar in the pole vault. First coined by lefty pole vault world record holder Simon Arkell.
Guy putting up crossbar:
Hey where's the bar putter upper thingy?
Pole vaulter:
You mean the lombini? Casey hides it beside the pit that daft bastard!
Lolbit, the best animatronic in Sister Location. The one that doesnt escape and betray its friends
Oh look! Its Lolbit!! *happy screeching noises*
Lolbit by Lolbitisbest December 28, 2021
Laughing out loud. Adding -ing to a word means something is going on, has been going on, or will be happening. Lol stands for laugh out loud. So lolling is laughING out loud.
Sophia: knock knock
Gabi: who’s there?
Sophia: orange
Gabi: orange who?
Sophia: orange you glad I didn’t say banana
Gabi: Sophia’s so funny I’m “lolling”
Lolling by Djswift March 16, 2023