A fork of Rural Dictionary
To ask someone out and not mean it.
Aidan was jeffing Emily by asking her out and broke up with her two seconds later
A southern slang verb for shooting the shit. This involves joking around, teasing, or just talking to another person.
Mother: Why were you just sitting in front of the house in Jimmy's car for so long? Son: Not much we were just jeffing.
Jeffing is the act of interrupting peoples activities in a rude way.
*Jack and Nick are playing volleyball. As Jack serves the ball to Nick, Jeff comes in and spikes the ball to the ground. He proceeds to walk away without saying a word. Jeffing
When Jeff cums on someone rather than in them.
He was caught in the act of jeffing on her face
Doing something that is out of the realm of normal human stupidity. See also retarded
"So I'm doing this Polish chick, right. All of a sudden I get this notion that slamming a vase over her head would be sweet. Ya know, like a donkey punch, except with a vase. Long story short, she filed a lawsuit against me for "assault" and "battery." I didn't hit her with a battery. It was a vase! Stupid court." -"Dude, you were jeffing then, and you are jeffing now. Get away from me."