sasa si ungetoa brief baba? Tuhurumie tunaotumia blackberry zenye line 4.
But as far as i know, as long as ni cotton (for breathing na kumaintain lower temperature) na sio under size style yoyote inafaa. Suruali zenu za kuwabana ndo zinawaponza, manake mnashindana na sisi siku hizi.
1st link
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Briefs, fertility and your happy balls
Most men prefer wearing boxers even if it does have its own share of discomforts because they firmly believe that tighter briefs reduce the sperm count in men.
Its always been believed that tight briefs generate a lot of heat, which leads to mass killing of a mans sperm cells. The claim seems rather realistic, especially considering the fact that briefs do make your little Johnny feel like a contortionist performing in the Sahara.
And to make things worse for the brief wearers, the heat can make your coin purse sag out like an old mans balls in tiny shorts. You know, it does look kinda *unsexy* when a girl goes down and finds two droopy man baby boobs. It makes me want to buy your little fella a push up bra!
But nevertheless, studies on humans and dogs made to wear underwear (serious!) have shown that these claims are totally baseless. Apparently, the heat generated by wearing a brief wasnt really enough to make your sperm warriors go on a mass suicide spree."
2nd link
"Have you ever heard the debate about whether men should wear boxers or briefs? It goes something like this: Briefs are tighter, so it's possible that they can raise your body temperature above the norm for sperm to survive. So if a guy wants to be really fertile, boxers are the way to go. Truth is, this has yet to be scientifically proven. But if you're trying to get pregnant, there's no harm in wearing loose clothing and staying out of hot tubs and saunas.."
hapo kwenye red, unatafuta ugomvi