I honestly don't know any straight men who wear eyeliner and mascara. (unless they are actors) I don't particularly care what someone else does or wears. It's their buisness not mine.
I do agree however with the comment about guys who have unibrows... please pluck.... It makes your face more attractive.
I am a straight man who loves to wear heavy makeup, red lipstick, blush and all.
Lol just kidding!
To each his own, but the concealer part I think shouldn't really be an issue anyways. Since when did clear skin become something that only women have? That's got nothing to do with gender in the least. It's not like blue eye shadow or shiny purple lips for instance that clearly no one's got naturally!
And yes the eyebrow part is quite important. First of all this has nothing to do with makeup. Second, it will make you look so much more awake and alert, clean and fresh. As the other's have said, not much plucking is needed. Just focus on those stray hairs and the ones in between, so that you don't get that unatractive "unibrow" thingy. This is basic. Your eyebrows frame your face, and they're just about the most important thing for how you look. If your eyebrows look good, half of the "work" is done already.
Faceon wrote: "But eyeliner and mascara? that's just way too creepy".
Lol, don't know why, but this line just made me chuckle!