To shave

He takes your cock in his hand as he delicately starts to clinicically trim the hair around your cock and balls. This one is gonna hurt, you never trim down there, always being proud of how masculine you looked.

What feels like an age later the handler steps back to inspect his work.

"Bet it feels a bit chilly down there right?{if Penis Size (Inches)<4} Who knows, maybe now your dick will look bigger!{endif}" The handler cheerily says as he takes a step back.