To take a poop backwards on the toilet, facing the tank. Generally considered a novelty dump and not a viable alternative to common-stance pooping.
Oh man Joey Harley Davidson'd today and left streaks all on the front of the bowl.
by Dump McGee March 8, 2011
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The act of simultaneously vaginally and anally fisting a woman. Must insert & retract fists in an opposite rhythm, mimicking a V twin engine
"That girl from the bar was so loose she took the Harley Davidson without missing a beat"
by Chancellor Rodrequez January 26, 2016
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All American motorcycle company. While the models of the 70's lacked quality, giving them a bad name, the company came under new management in 1981, and quality dramatically improved over the last two decades. Harley's are all about customization.

Instead of directly competing with their high speed Japanese rivals, HD exploits the retro style of the motorcycles to sell them. And if you take into consideration that even though Japanese bikes go approximately 50000000 times faster then a Harley, most roads have speed limits. This means that it doesn't matter a damn thing that your Honda or Yamaha can do 700000 mp/h, since you're only allowed to go 90, a speed no Harley has trouble reaching as well.

One thing that is a valid argument against Harley: the official Harley merchandise is ridiculously overpriced. A couple of hundred dollars for an official SD-card mp3 player? No memory card included? No thanks. However, if you're a millionaire, this shouldn't stop you from buying one of these bikes.

Well known models include the Fat Boy, Road King and V-Rod.
Alas, other Harley Davidson definitions still presume we live in the 70's. We don't. Welcome to the 21st century, where Harley's are good quality motorcycles again.
by Bas September 12, 2005
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An American Made motorcycle that sound much better than crotch rockets do. Who cares if your shitty Honda goes 190 MPH the speed limit is 70. If you think Harleys are unreliable then there is a thing called maintenance... its when you keep your bike in good condition so it runs perfectly. Many companies try to imitate the Harley sound but they all fail and end up with a bike that sounds like a Hoover vacuum cleaner. Loud Pipes Save Lives
Friend- I have a piece of shit Japanese rice burner that sounds like a weed eater

Friend 2- Go buy a Harley Davidson!
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Milwaukee's finest.
From the early 1900s to the '70s they were THE bike in America. From the '50s to the '70s, Hollywood did a great job of screwing up the biker image and the public perceived mostly only badasses or Hell's Angels riding Harley Davidsons (and for that matter, motorcycles in general..of course it was pretty hard to look bad or anything but stupid on the Japanese bikes of the day). During the AMF years posers started trading in their Hondas and getting into the act. When AMF finally got out of the motorcycle business (good fuckin' riddance), the image of the badass biker finally started to fade and the Hawgs started getting better, everyone wanted a Harley again.
The older badass bikers still think that anyone not living on his bike is a poser. The weekend warriors and new Harley riders could give a shit and all of them know that Jap bike owners are Harley owner wannabes with shit paying jobs and no money.
Am I looking a second bike? Yes, a Ducati Monster. Can I afford it? Yes. Will I trade my Harley for it? SHIT NO!! I'll ride the Ducati when the soul is dark and the death wish is upon me (or I'm just pissed at the neighbor's cat for shitting in my yard), but I ride the Harley when I feel the need to live and be alive.
Shit, man...look at the dumb ass on his oil leaking, noisy, slow moving piece of crap Harley Davidson. Gawd, I wish I had one.
by Cap'nJack March 19, 2007
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A clothing and merchandise distributor that also manufactures two-wheeled road tractors which cater to the “bad boy image” cosplay crowd.

Their clothing and “motorcycles” are generally used for hauling oversized cosplayers to their conventions, which are typically held at a local bar on weekends, or an AA meeting on weekdays. This company has enjoyed considerable success with its flashy and overpriced clothing line, as well as the equally overpriced fashion accessories they market as “cruiser motorcycles.”
See that guy in his Harley Davidson costume riding that ridiculously loud bike? He told me that “loud pipes save lives” right before he rode off on his fashion accessory without wearing a helmet. Before that he was bragging about “how much torque” his bike has, as if we’re supposed to believe it’s fast… like, JOHN DEERE TRACTOR FAST! Haha! Harley Davidson sure knows how to make money off insecurity!
by Capn’ Obvious July 3, 2023
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The act of simultaneously vaginally and anally fisting a woman. Must insert and retract fists in opposite rhythm, mimicking the action of a V twin engine
That girl I took home was a real freak, she wanted me to Harley Davidson her all night
by Chancellor Rodrequez January 28, 2016
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