Stacey's Mom Syndrome

The curious tendency of male adolescents to be more attracted to a girl's mom over the girl herself. It is completely understandable if there is a consensus among peers supporting that the mom is indeed unmistakably hot.

Guy1: Dude, did you see Stacey yesterday? So hot.
Guy2: Naww, man. Check out her mom.
Guy1: Hell yes. Stacey's Mom Syndrome my friend.

Staceys Mom

Stacey's mum has got it going on.
Originates from the sick song by Fountains of Wayne.
Has been ruined by people who hate milfs, and by people named Stacey who think they can stop us from listening to it just because they're sick of us telling them that their moms are hot.

"Damn dude, have you seen Stacey?"
"Stacey is nothing compared to Staceys Mom"