By the time you are thirteen you should wear either boxer briefs or boxer shorts. I love to get naked in front of people just to show them my balls.
Tighty whities are typically considered a style of underwear for boys and men. However, anyone can wear tighty whities regardless of gender if they find them comfortable. Gender does not determine what type of underwear someone can wear.
Something that fits snugly, is not baggy and is not too revealing.
nothing wear your underwear
panties
Get the pair that fit you good and feel good in.
The only time it would be wrong is if anyone knew what type of underwear you have on. Underwear should be your 'secret' and because of that, there is no wrong time.
Perhaps the biggest sensation to hit the men's underwear scene was the 1934 arrival of jock-type underwear shorts.
Anything. Personal preference and all but I doubt he won't like whatever you have. Go for something that will leave the impression you were not planning for him to see you like that.
boxers
Type your answer herdo u show ur underwear
Depends on the type of underwear. There are many out there. But for the overall, men's underwear is designed to keep the genitals in place Some are more free feeling and others are tighter. A man will chose the type of underwear he likes due to look and feel.
thongs and speedos