harshing 

To bring someone down from a good feeling.

Dude, you're harsing my mellow.

harshing by jsaun April 30, 2005

harshing my vibe 

bringin me down
making me sad
distressing me
causing me anguish, torment, or a general lack of zen

dude put the machete down and leave the furby alone you are so harshing my vibe

harshing my vibe by DrDolphLundgren May 21, 2017

harshing my mellow 

Bringing down my good mood.

I didn't like her.. she was really harshing my mellow, man.

harshing my mellow by Julia May 7, 2005

harshing my squee 

In the same vein as harshing my mellow, except specifically referring to fandom.

The negative reaction to that new episode is totally harshing my squee. I thought it was cute!

harshing my squee by notionridiculous October 22, 2008

harshing my juju 

cramping my style. as said by a witch on Vampire Diaries.

Gosh dude. You threw away my juice box? I wasn't done yet. You're totally harshing my juju.

harshing my juju by ilovecharlie October 29, 2011

Harshing my boner 

getting on my nerves, ruining my libido
used in the Gravitation manga series by maki murakami

Dude, stop writing on my face, you're harshing my boner.

Harshing my boner by Shuichi April 27, 2004

harshing my zen 

disturbing a person's tranquility with negative comments or actions

When I am being friendly and helpful to you and you stab me in the back literally or figuratively, then you are harshing my zen.

harshing my zen by 67Shelby June 2, 2008