A cuck who goes out of their way to purposely destroy abandoned/derelict infastructure. Most fagbexers comprise of edgy 13 year olds who think it's 'cool' to burn/vandalise such beautiful buildings and 17 year old drop outs who have nothing else to do with their life besides ruin a urban explorer/photographers day.
Urban explorer #1: Hey man do you want to go to that abandoned hospital to get some photos?
Urban explorer. #2: Nah bro apparently it got burned down by some fagbexers
Urban explorer #1: That's such a dick move who does that?!
Also known as M. Night Shyamalan's The Last Airbender, this was the epic fail of a movie, directed, produced and written by M. Night Shamalamadingdong. It was a live-action adaption of the totally epic Avatar: The Last Airbender cartoon from Nickelodeon.
Person 1: Damn, The Last Airbender sucked, didn't it?
Person 2: Don't you mean The Last Failbender?
Person 3: I didn't think it was that bad...
Persons 1 and 2: WTF?!
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 powerfulperformance 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...
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.