KHAKIBUM (also KHAKIFLASH, sometimes KHAKISHORTSMAN or just plain KHAKI) - A khaki-tinted perspective by gay, India-born, Khakistani, daddy codger in 70s, peeping out from under button-down flap of back pocket on army surplus khaki drill shorts, held up by original boy scout belt, which still fits - though with extra hole punched!
But I doubt if it's first time - could any young guy ever be so lucky as this? I'd gladly offer my own cock to participate in filling him up with warm, creamy cum, an experience he'll never want to forget.