Wouldn’t it be both significantly cheaper and markedly more authentic to buy a pair of normal jeans and a nontrivial quantity of whatever slightly unwise booze you overdrink when emotionally dysregulated and just DIYing?
Might not be cost-competitive if you do it somewhere were you can get a properly stiff fine, or worse, should the cops find you in a doubly-besotted heap in public; but there are definitely more discreet options.