One who obliterates doors via the release of unethical waste from the rectum in one fell swoop, delaminating all in it's path.
He fart knockered the neighbors door down and molested his dog.
Fart knocker is an unimportant person.
Alice: Dave is a Metrosexual because he is a Clean Freak and he's always such a Drama Queen. I wonder if there's a word for that?
Jay: Yeah, it's call a Fart Knocker.
Used when something is extremely cool or really good and great.
Damn that’s a nice jacket bro !! It smells like homeless fart !
That movie we watched last night smells like homeless fart , it was extremely good bro.
When you dab too fast, fart, and smack yourself in the face simultaneously.
Was that a dab, or just some weird smack-fart?
A person who is typically disliked and unwanted in a group but still hangs around the group (Lingers, much like a smelly fart)
Person 1: Man that guy Bart won't leave our group even though he is a creep and nobody likes him.
Person 2: Sheeit, what a lingery fart
A release of a stink that makes (a) you almost feel like you are lifting off, (b) you want to get out of the room, (c) others who experience this mighty flatulence need to evacuate, hence flyaway and fast.
Boy, oh boy, Bruce, let one of those flyaway farts fly at work today, and the whole office suddenly went on a coffee break in the cafe!
A fart that usually warns you of an impending desire to take a fat sh*t that will definitely reduce your reputation with your toilet. It usually has a distinct and more powerful odor compared to the usual ones. It is far more potent, higher chance of leaving a lingering stench in the room depending on the size of the room.
Jack: ''Oh f*ck, I feel that I might need to take a sh*t soon.''
Gus: ''What makes you say tha- *smells the air* ew wtf dude?''
Jack: ''Sorry man, I let out a harbinger fart, that's how I know...''