hippy flip 

The act of ingesting mushrooms and ecstasy at the same time for a heightened euphoric experience.

I got trippy visuals during my roll when I found some shrooms and hippy flipped.

hippy flip by MofoSam June 9, 2003

Hippy flip 

Combining mushrooms and ecstasy. In the early 2000s it was also known as an mx missile, for mushrooms and ecstasy. Back then ecstasy was ecstasy, which is now referred to as Molly by younger people in the 2010s.

Let's hippy flip tonight.

Hippy flip by Solid Mantis August 1, 2016

Triple Hippy-Flip 

Using ecstacy (MDMA) with acid and mushrooms all at once.

Wanna do a Triple Hippy-Flip for the rave?!

Triple Hippy-Flip by Sara Maris July 2, 2008

hippy flipping 

Taking psilocybe mushrooms and MDMA (ecstacy) together. Actually regarded quite highly within the drug subculture. The effects rarely last longer than 8 hours. The effects of the MDMA lend a very upbeat feeling to the user, usually resulting in a positive mushroom trip. Because MDMA is a fairly "reliable" good high, but mushrooms aren't (there can be bad trips), the MDMA high helps to stabablize the mushroom trip.

"What are you doing for the rave on Thursday?"

"I'm going hippy flipping."

hippy flipping by WILDmushroomSHROOMER November 7, 2006

hippy flippin 

doing XTC and Magic Mushrooms at the same time.

man we are going hippy flippin tonight, we are gonna be trippin balls.

hippy flippin by wert yuio June 4, 2005

Hippy flipping 

Taking extasy and mushrooms in a combination with each other. The tripp can last until the person goes to sleep(up to several days). Highly discouraged by most veteran drug users.

I've got a couple of tabs of x and a few shroom caps, do you want to go hippy flipping.

Hippy flipping by Chaos(not-the-same-as-entropy) October 27, 2005

happyslip

a very Popular and Funny Filipino Girl on Youtube and possibly the hottest youtube celebrity!!!

Happyslip is so fuckin hot Dude!!

happyslip by Don michael Maniego March 16, 2008