You use these words when you are extremely shocked by David Blane.
David Blane: What are you Drinking?
Gay Guy 1: Orange Soda Big Whoop.Big Whoop.
David Blane:Look again.
Gay Guy 1:WHAT THE EFF?! CHEEZ ITS?!
(David Blane looks in the camera crazily)
Gay Guy 1: Where'd you put my Orange Soda David Blane?
(Gay guy 2 spits out Orange soda)
Gay Guy 2: STOP PUTTING ORANGE SODA IN MY MOUTH DAVID BLANE!!!
by Thespes. February 15, 2008
Get the What the eff mug.
Arrests for marijuana possession are few and far between in Ess Eff.
by markgg November 29, 2007
Get the Ess Eff mug.
1: A corruption of "da fuck"

2: A way of expressing that what was just said is confusing, stupid, or unexpected.
1: Dude: Hey man, I heard Joe jumped off a cliff!

Other Dude: Da eff?!

2: Dude: I think chickens are people too, man.

Other Dude: Da eff? What are you, retarded?
by Xavia Teh Muffinator July 27, 2009
Get the Da Eff? mug.
a girl on myspace that people either hate or love
"omg gaby eff just commented my picture"

"eww i hate that bitch"
by julia534654 February 3, 2009
Get the Gaby eff mug.
Stands for Fuckin' Bob. Usually uttered when only one of your friends doesn't want to go smoke massive amounts of weed in the back of a Kia.
EFF BEE doesn't wanna go smoke with us. He'd rather stay in and do Engineering Homework.
by MTOH7 January 24, 2011
Get the EFF BEE mug.
a kewler way of saying fuck you
eff u and her mom up her ahole
by pdiddy6969 September 27, 2006
Get the eff u mug.
Go the hell away. Same meaning as WHATEVER and SCREW YOU. Said mostly jokingly or when someone is annoyed.
Karm: Eff off, you annoying POS.
Sue: *cry*
by Miss AnGie January 20, 2003
Get the eff off mug.