Fer sure maybe, fer sure not, fer sure EH, fer sure bomb.
"we're not falling inlove we're just falling appart"
by EmSauce October 3, 2007
Another way to say for sure or definitely, except way cooler sounding. Used a lot by scenesters and hip people. Became very popular after The Medic Droid released there song titled "Fer Sure".
"Sup steph are you goin to that show tonight?" " Yeaa fer sure!"

"Omg myspace me fer sure!"
by SexxyStephy December 4, 2007
that is most definitely true or possible
a hillbillie term
Rob: That movie sucked dude!
???: that's fer sure that is
by Mihael Keehl December 6, 2007
the greatest song on earth and some other planets maybe,by the medic droid!!!! it is way addictive and stuck in my head at the moment for that matter...
pulled up at a stop light,did drugs on the dashboard,look at the mess we've made tonight,kick off your stilettoes, kick off your stilettoes, and fuck me in the backseat,fuck me in the backseat... fer sure maybe,fer sure not,fer sure eh,fer sure bomb!".........."you got fucking giz on my back, where'd you put my panties?" "i threw them out the window bitch,shut the fuck up!!!!"
by CaMi VaNiTy December 2, 2007
Definition 1: The name of a The Medic Droid song.

Definition 2: You know it, yes, mhmm, duh.
by Deeee. May 29, 2007
Has no solid definition. Just something drunk girls say back and forth to each other every minute to signify that there going to fuck the guy their sitting next to.
Person A-"I'm going to the bathroom..."
Person B-"FER SURE!"

Person A-"..........................................."
Person B-"Fer SURE!"
by abc12390 December 30, 2011