A very attractive man, in particular, one whose physical traits indicate a high biological fitness.

(From R. A. Fisher's sexy son hypothesis.)
You should come to the party tonight, I heard there'll be a lot of sexy sons there.

Damn, you are the sexiest son I have ever laid my eyes on.
by ASexySon June 4, 2022
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A very attractive man, in particular, one whose physical traits indicate a high biological fitness.

(From R. A. Fisher's sexy son hypothesis.)
"You should come to the party tonight, I heard there'll be a lot of sexy sons there."

"Damn, you are the sexiest son I've ever laid my eyes on."
by ASexySon June 4, 2022
Get the sexy son mug.