Fuckbunt: An insult that refers to a person. It has 3 meanings.

1. A fat asshole (referring to a bunt sail).

2. A person involved in any sexual act that involves negative G forces (referring to the aviation term).

3 A human form of diseased fungus, often used to indicated someone with sexual diseases (referring to the fungal grass disease).
1. "Jesus Clint, you are such a goddamn fuckbunt" or "Oi fuckbunt!"
2. "I was a total fuckbunt last night, I did an outside loop with Tracy. She almost threw up." or "Do you fuckbunt?"
3. "Can you smell the fuckbunt?" or "That fuckbunt Gary infects everyone he touches"
by Monstertank November 26, 2013
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