pissin in yor pocket

"Old school"(meaning) While travelling with yor bros long distances.. in a car, and drinking beer ..about pissing and a bro pouring his warm beer in yor pocket as another bro holds ya!Mainly to shut you up!

He was not really "pissin in yor pocket"..dumb shit..You wouldn't shut up so we bent you over and poured warm beer down your pocket and ass!
Yea making you think you got pissed on!