To fart while holding a lit lighter a few inches from ones butt-hole. "You should have been there last night, when Jonny lit up a blue flame and burned his asshole"
A derogative term that borrows from both the concept of the "blue-platespecial" and the practice of "blue flaming" to suggest a generic knucklehead, most likely male.
Son, you're a regular blue flame special- young, dumb and full of cum.
A)
The Crud that collects under the keys in a keyboard. Usually more severe in the keyboards of programmers and webmasters as they tend to spend a lot of time at the the computer and thus eat at their desk. Mainly affecting IBM Model M (clicly) style boards.
B)
Can also be used to gross out Non-Techie people
A)
Bill: want to go to the club?
Bob: No, I've got to clean out my board chow, keys are starting to stick.
B)
Bill: Want to go out to get a bite?
Bob: No, i am just going to have some of my board chow/
Bill: Whats' that?
Bob: The food scraps that collect in my keyboard; Want some?
Bill: *GAG* *HURL* *GAG*