Define Fun Button Meaning

Fun Button
Also know as the clit

Damn, After I licked her fun button she moaned like a champ.
By Channa
Fun Button
The button (or sometimes a knob) found on the dash of a pickup or suv to lock the transfer case in four wheel drive.

Let's hit the fun button and go out and play in the mud.
By Rosamond
Fun Button
A button in a car, usually labeled 'overdrive' or 'sport mode,' that allows the driver to switch from regular driving settings to having the full output of the engine go straight to the transmission and tires. Higher RPMs and thus speed are a by-product. Mainly used when climbing up a hill so that the engine doesn't struggle too much in a lower gear, or when quickly passing another vehicle on the road.

Dude, my Volvo is sick! It has seat treats AND a fun button!
By Glory
Fun Buttons Game
Usually between teens, used as flirting, the girl lies on top on top of a bed stomach, down, the guy crawls under the bed. He then proceeds to poke the mattress trying to find her "fun buttons". On a girl (obv.) there are 3 fun buttons. Each boob and her vagina. The guy askes the girl if he's poking her in the right place. The girl will tell him yes or no, depending on how hard the guy is pushing she might let out a moan or a little flirty giggle. After the guy has found all 3 buttons he can proceed to push it as much as he wants or as much as she wants. The girl might also choose to reward the guy with a show after he has found all the buttons. The most used rewards, are a boob squeeze, make-out session, a strip tease, a lap dance, or depending on how far they want to go, the reward could be sex.

Cathy: So did you have fun with Cory last night?
Danielle: OMG! it was soo much fun, we played fun buttons game!
Cathy: OOOOOOO, did you reward him?
Danielle: hell yeah!
Cathy: What did you do?
Danielle: I let him squeeze my boobs, and then I stripped.
Cathy: I bet he liked that.
Danielle: His expression through all of it was priceless
Cathy: I think me and Matt will play fun buttons tonight.. who knows?
By Nedda