Secksy, a variation of Sexy with a BIG difference. Sexy is what it's called when you have a sexual interest in a person. Secksy is when you realize that others may have a sexual interest in a person. I.E. A man can call another man secksy and still be straight, whereas calling him sexy indicates gayness.
Guy#1 "I look uber 1337, no?"
Guy#2 "Secksy!"
Guy#1 "Lets go pick up some womens!"
Guy#2 "Right on!"
The better way to say 'sexy' or 'sexay'. Usually used in sentences describing hot actors with nice arses. Or some random hot person you see on the street and want to rape.