Fun 

A euphemism for performing sexual activities

Me and Josh went back to his place to have some fun

Fun by MillennChild March 3, 2015

FUN 

Fucked Up Nipples
someone who's nipples are fucked up

Damn put your top on you got FUN's,

Those FUNs are hairy.

FUN by THE ZIGG MYSTER June 5, 2010

fun 

fun is when you are in bed with a loved partner and you are enjoying each others company cough cough!(forplay-sex)

me-baby you wanna have fun tonite?
him-DAMN! HELL YA

fun by Tanyamozer August 14, 2004

fun 

an activity that brings a gleaming smile to you and the people around you's faces.

when someone does endless hours of beyonce practice. ya know several dip its, pop its, twork its, stopping on its and checking on its.
wow i had so much FUN beyoncing it today.

fun by Beyonceee December 26, 2006

fun 

fun, is getting really stoned

wanna have fun...then his this J

fun by Nick March 3, 2005

Fun 

It is excitement in any way ,or you could say that it is some fear to others , you can always make your own definition of fun. It depends on your personality .

Mason : Did you see number Abraham staring at me

Austin : Yeah

Mason : I'm so filled with fear and excitement
Austyn : Yeah this is so fun

Fun by tallbutmighty June 14, 2015

FUN 

Fuck U Nigga

Nigga 1: stole yo chicken bruh
Nigga 2: FUN

FUN by MercedesL0ver May 9, 2018