With a pneumatic disk grinder. The added benefit of using this tool, like all pneumatically driven tools, is slightly elevated levels of testosterone production!
A while back I tried a package of the synthetic boxer briefs, really liked them so I ordered more. The first day I wore a pair from the second package they just didn't feel quite right, something I attributed to manufacturing variations in a low cost imported product. Until I needed to take a leak...
I had a base layer I bought for the cold. No fly. What? True, getting to the business through the parka and insulated pants would be annoying but then ...
Cloud Yeller of the Boomer Age