lazy piss 

This is a bloke taking a piss, but sitting down to do it - like a woman.

Normally done when so pissed that you can't stand up straight.

"Eh Bez, yer so fuckin wasted, son, dat you berra take a lazy piss. If ya try an' slash standin up then yez gonna piss aal down yer kecks."

(Typically overheard in any club in the centre of L'pool)

lazy piss by Lord Ass July 5, 2005

piss lazy 

someone who is to lazy to get out of their bed/couch/sofa/etc... to take a piss so they just hold it

nates bladder exploded today because he was to piss lazy to get out of his bed

piss lazy by traveling salesman September 9, 2010

Lazy Man's Piss 

The act of peeing without unzipping or unbuttoning your pants. Although this method of peeing this does save time the act itself is very dangerous. It is more than likely that you will pee on either your pants, shirt, or hand.

Guy #1: Dude, I have to take a piss.

Guy #2: The bus is almost here though.

Guy #1: Looks like I have no choice but the Lazy Man's Piss.

Guy #2: May god help you.

Lazy Man's Piss by The Lazy Man June 7, 2011