Triple Rainbow 

A triple rainbow is where you purchase a carrot, a cucumber and a banana simultaneously, then later insert them into every crevasse of your body possible, creating the "Triple Rainbow".

John, you'll never guess what I can do! Oh God, please tell me it's the Triple Rainbow...

Triple Rainbow by 123everyonelookatme September 25, 2011

Triple Rainbow 

The most completely awe-inspiring and orgasmic experience. Even better than a double rainbow. If you're not seeing triple rainbows, you're just not livin', dude. Paradoxically, if you do see a triple rainbow, the sheer intensity and beauty of it will probably kill you.

It's a full on triple rainbow all the way across the sky.

Triple Rainbow by jeckylantern July 27, 2010

Triple Rainbow 

Nathan Fillion created the phrase: Triple Rainbow, which builds on his creative use of Double Rainbow, only to a greater degree! It is often used in conjunction with All The Way Across The Sky.

It means that which is:

• totally ecstatically wondrous, across every universe in existence

• endlessly joyfully amazing, throughout the world, and beyond imagination

• full-on orgasmically blissful, forever and ever, to infinity, and beyond

Here are some usage examples for Triple Rainbow. (For more examples, see the Twitter page belonging to NathanFillion:)

The TV shows Castle and Firefly are so intense, they are Triple Rainbow, All The Way Across The Sky."

The movie Serenity is so vivid, it's Triple Rainbow!

Nathan Fillion is so awesomely spectacular, sexyhotmessgorgeous, and brilliantly talented, his fame is sweeping across the nation, and over all the world! Nathan Fillion is Full On Double Rainbow, even Triple Rainbow, All The Way Across The Sky!

Triple Rainbow by Kcat10 July 18, 2010

Triple Rainbow 

Such intense amounts of joyous orgasmical ecstasy that it makes Double Rainbow feel like torture
Refer to Double Rainbow

Johnson: Dude I just saw Inception yesterday.
Randolf: Oh yeah? How was it?
Johnson: Dude.... TRIPLE RAINBOW!!!!11!!1

Triple Rainbow by BOYETCHLES July 20, 2010

Mr. Triple Rainbow Gay 

Someone who is so very gay that it's undeniable at this point.

Person A: OKAY BUT CAN WE TALK ABOUT HOW DANNY WENT TO ANDREW, MR. TRIPLE RAINBOW GAY, TO TALK ABOUT GIRLS????

Person B: That's, like, the best description of Andrew-

Mr. Triple Rainbow Gay by ThatShittyHomestuckWeeb October 27, 2018

Triple negative rainbow 

depression. the opposite of double rainbow. rather than orgasmic and euphoric amounts of happiness, it is quite the opposite.

Joe: You feeling double rainbow today?
Timmy: No. Actually I'm feeling pretty triple negative rainbow.

Triple negative rainbow by tripledepression(y) December 1, 2010

triple rainbowin' 

the state of being enamoured with the healing love of the universe

eugene: rainbows do they thang. its just light bending, reflecting and refracting offa water dropz its up to your eyez n mind 2 make sense of it. imagine what those geckos see

terrance: yo eugene, you cracka ass cracka, you triple rainbowin'?

youtube.com/watch?v=OQSNhk5ICTI

triple rainbowin' by P.M. Dawn July 8, 2010