Top definition
1.The act of having fun just for the sake of having fun.
2.Something made just for the purpose of being fun.
2.Something made just for the purpose of being fun.
1."Marylin is being really fun4fun and it's creeping me out."
2.I've decorated my game room in fun4fun style.
2.I've decorated my game room in fun4fun style.
by Kaiine Joshua Sims December 05, 2007