What is the use of the hole in front of men's underwear? - Quora

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Why do underwear briefs have pockets? - Quora

Do men (or boys) actually use the fly on their underwear? - Quora

Underwear brand reveals real reason why men's boxers have hole in the front

Men's Underwear

Underwear brand reveals real reason why men's boxers have hole in the front

What is the purpose of the asymmetric seam or 'line' seen at the front of so many styles of men's underwear? - Quora

Have any of you guys tried the underwear with built in C rings and if so, what did you think of them? - Quora

Revealed: The Real Reason Why do Men's Underwear Have a Hole – TIMOTEO

Is it better to wear underwear that holds my testicles or underwear that lets them hang? - Quora

What's the purpose of the pouch in men's underwear? - Quora

Underwear brand reveals real reason why men's boxers have hole in the front

Revealed: The Real Reason Why do Men's Underwear Have a Hole – TIMOTEO

Underwear Brand Reveals Real Reason Men's Boxers Have Hole In The Front