Fok, used by South African (Afrikaans speaking) people meaning Fuck. It can be used in too many ways to mention like the word fuck.

An unfortunate asian last name that, although common in China, is laughed by English speaking mofos because of its resemblence to the work fuck. However, because the Fok people have endured the name calling all their childhood and early adulthood, it makes them all down to earth cool people. Biatch.

Fuck Off Kevin. Referring to the famous goat Kevin the Goat who is famously known for being an absolute CUNT!

to fok a project: forking and sending a stupid pull request of open source project that pisses you off

1. To thrust.
2. To penetrate.
3. To conquer.

See also Fuck. Can be used in any for of anger or rudeness. Please feel free to use it at your disposal. It is quite enjoyable, just like the word cunt. Which you should look up also.