ya, aside from dat, сексуалный (or so i'm told by this immigrant family who CLAIMS they're russian, but who knows...) means sexual, which is not the same thing as sexy (meaning extremely attractive or appealing)

compare and contrast:

"Would you like to engage in sexual relations now or later?" --> self explanitory

"Damn, those shoes look sexy on you." --> This doesn't necissarily mean that you want to have sex with shoes or the person wearing the shoes, but that the shoes are extremely stylish.

"This new website is very sexy." --> well looking website