A person of belligerently low intelligence, often this can manifest itself as religious conviction. In the very worse cases this can become creationism, they continue to believe the nonsense regardless of the bizarreness of the theology and huge amounts of evidence to the contrary, this is willing, sought after idiocy, raised up and praised as faith.
Dogs were domesticated shortly after the creation of the universe. You sir, are a fuckwit.
by Thebornoffire December 27, 2013
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Literally, one whose wit (intelligence) is fucked. Generally used as a term of abuse.

See also fucker, wanker, politician, arsecandle
by Alien Entity September 22, 2002
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an incredibly dimwitted person, completely devoid of intelligence. see tard.
Will: did you see what that guy just did?
Sam: what a fuckwit!
by Prosciutto Bellino January 17, 2004
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A mean, selfish, insensitive, and otherwise uncaring prick.
That guy is such a fuckwit for missing the toilet and peeing all over the wall and seat.
by Julie June 02, 2004
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Someone who has fuck all brains. Used to descibe anyone who generally does not think about thinks to much. Wit less to the point of being a "Fuck"
That guy Terry is a complete Fuck-wit
by Sammyt December 26, 2005
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A real elmore, maroon, jackweed or botard. Clueless fucktard.
Dimwit doesn't do you justice. You are a fuckwit on speed.
by Gee Dubya September 26, 2007
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