Short for "fucking awesome." Usually a way of strongly saying "you're right!," but can also be used as an expletive if annoyed.
"Hey, think Pittsburgh's gonna beat Dallas next week?"
"You're fuckin' A they will!"
"Dude, you just stepped in gum."
"Aw, man, fuckin' A!!"
"You're fuckin' A they will!"
"Dude, you just stepped in gum."
"Aw, man, fuckin' A!!"
by Jackee H. December 13, 2007