Uncommonly used, but still heard once in a while. It's a phrase that Winnie from Animal Crossing would use every now and then (and I imagine that a few other characters similar to Winnie would use it too). Fun to say if your bored/hyper.
by person ^^ May 19, 2004
 Get the super-happy-fun-time!mug.
Get the super-happy-fun-time!mug. The corner in a party where the people who don’t want to get wasted go to in order to receive a super fun time
by viveyvictoria March 1, 2011
 Get the Sober fun time cornermug.
Get the Sober fun time cornermug. A euphemism for masturbation.
Eyo, Carlton. It’s silly happy fun time
Carlton: stfu I don’t know you bruh. Who is you? Get out of my house also
Carlton: stfu I don’t know you bruh. Who is you? Get out of my house also
by The Grumpy Clatt  December 9, 2019
 Get the Silly happy fun timemug.
Get the Silly happy fun timemug. by KarmicLoki25566 July 17, 2016
 Get the sucky sucky fun timemug.
Get the sucky sucky fun timemug. Used when one is describing smoking marijuana. Can be applied as a substitute for the word marijuana/weed when asking another in a public setting to detract others from what you mean. Think stealth.
Person 1 (at work): Hey are you down for a super happy fun time session?
Person 2: Hell yeah I'm down.
Person 2: Hell yeah I'm down.
by Sammyhaze September 9, 2010
 Get the super happy fun timemug.
Get the super happy fun timemug. by gleenn December 5, 2017
 Get the Happy time fun timemug.
Get the Happy time fun timemug. by Sarah Syringe (find on myspace January 19, 2009
 Get the Super Happy Fun Timemug.
Get the Super Happy Fun Timemug.