A person who does stupid things in an effort to get clout but rather gets hate. Fuck-nut could also be a term for someone you don't like.
Example 1
Man 1:did you hear ed, he jumped off a bridge to impress a girl
Man 2: I did. Ed is such a fuck-nut
Example 2:
KID: HEY HEY HEY
GIRL: SHUT UP I HATE YOU, YOU FUCK-NUT!
Man 1:did you hear ed, he jumped off a bridge to impress a girl
Man 2: I did. Ed is such a fuck-nut
Example 2:
KID: HEY HEY HEY
GIRL: SHUT UP I HATE YOU, YOU FUCK-NUT!
by A fuck-nut April 22, 2022
by Fuckname May 26, 2023
by muffinman4ever February 19, 2021
Fuck-nut; the rated R version of "loose cannon" is an insult implying that the recieving end is incapable of basic human thought, therefore indicating a need to be insulted. This is where "fuck-nut" comes in. Walk up to this "individual" and as if a magician saying abbracadabra, say it straight to their dumb fucking face.
by an oddly literate kamikaze May 15, 2016
When you beat the fuck out yo dick, but then the moment you cum you realize you just watched or thought of the worst shit ever and you probably goin to hell now!
Yea my day ain't been goin well, woke up this morning and had a oh fuck nut! Thought of that chubby skank Jessica but then I realized she's a filthy cunt and I shouldn't have touched myself to her
by BryJ December 18, 2018