Piss on a stick 

Used mostly when you are annoyed at something you are told to do, mostly at what a teacher says.

Teacher: ok everyone, get into test conditions
Student: ah piss on a stick!

Piss on a stick by Rivian-Wolf November 5, 2016

brits on the piss 

to get extremely drunk and cause havock where ever you are just like english people on holidays

brits on the piss is when england play football matches

brits on the piss by theultimatecabbager March 3, 2009

Piss on the dump 

The act of urinating on a pile of fresh excrement. This is usually done by humans after they take a tremendous dump.

After a taking a tremendous dump, it's always important that you piss on the dump

Piss on the dump by EIDT August 17, 2014

Don't piss on my leg and tell me it's raining. 

Don't hurt me and then pretend like you had nothing to do with it.

You argued, privately, to each member of the committee that I should be fired and now you come by on my last day to tell me how sorry you are about what "happened." Don't piss on my leg and tell me it's raining.

Don't piss on my leg and tell me it's raining. by wouldaben January 15, 2011

Piss on the moon 

Something so unachievable that there is just no point in trying.

Kick my ass?!! you'd have better luck trying to "Piss on the moon."

Piss on the moon by Blkdaimond May 31, 2011

piss on my bonfire 

British slang.

The art of putting a dampener on someones moment of glory/celebration.

Interchangeable with the phrase "You rained on my parade."

Person A: I got 3As in my exams! Awesome!
Person B: I got 7As.
Person A: Way to piss on my bonfire, bastard.

piss on my bonfire by Espiria June 15, 2006

I wouldn't piss on him if he was on fire

phrase describing a male person that you extremely dislike

My boss is a real asshole. I wouldn't piss on him if he was on fire.

I wouldn't piss on him if he was on fire by Studly Hungwell November 8, 2008