to very obviously derive too much enjoyment from one's work.
Irish actor Michael Fassbender spends the entirety of 300 grinning like an idiot, showing us all how to fassbender one's way through life.
by Fergal Casey May 6, 2008
Get the to fassbender mug.
To behave in the manner of Michael Fassbender. To consistently exhibit outrageous sexual and deviant behavior until everyone around you is also having fun.
Let's start fassbending and get this party started.
by ViperJock February 11, 2012
Get the Fassbending mug.
1. (verb) An attempt to seduce or entice a female into an amorous or sexual situation; often facilitated through an intense, non-verbal stare. Derived from actor Michael Fassbender's powerful performance in the 2011 film Shame.

2. (adjective) To display the qualities of Fassbendering.
1. Last night was a total success - my buddy and I Fassbendered a couple of girls at the bar and woke up in their apartment.

2. Did you see the Fassbender look that handsome guy just gave me? I know who I'm going home with tonight...
by AmericanErik January 2, 2012
Get the Fassbender mug.
A fancy term for premature ejaculation for when you're losing the erection so quickly that it will start to sag within seconds, thus resulting in a fasst-bend.
Although many men have fassbender problems, some have the ability to turn the frown upside down by making a fassbender knot.
by Flat-tits May 25, 2017
Get the Fassbender mug.
(noun) To masturbate vigorously, while putting 3 fingers in your anus. More than 3 fingers do not constitute a fassbender.

This type of masturbation tries to explain the sexual conflict Michael Fassbender put himself into in the movie "Shame", as he engaged intercourse with both male and female partners.
1. "After that girl rejected me, I went home and had a fassbender, while I was crying and eating ice cream."

2. "Hey guys! Let's watch The Expendables and have multiple fassbenders!"
by Klourklour May 8, 2012
Get the fassbender mug.
The foremost description for a bearded illustrator chap named Dan. Also the surname of a home-erotic actor with a panchant for Greek Mythology
"Oi Dan you fassbender."
by ScratFish June 10, 2009
Get the fassbender mug.
To catch someone off guard or throw them a curveball
He proceeded to pull a Fassbender on me by approaching me from behind and saying in my earuhhhh
by YuOfTheNight March 6, 2020
Get the Pull a Fassbender mug.