pissing down my leg
chewing someone out; severe reprimand; the act of verbally punishing someone for a misdeed.
Because I did not finish the project on time, my boss spent half of the morning pissing down my leg.
piss down my leg
if you are being constantly bitched at you have to "piss down your leg" so you don't make any nose when you pee because you might get bitched at for that too.
My girlfriend is always bitching at me, I pretty much have to piss down my leg so that doesn't make her mad too.