Dude #1: Hey lets go out drinking.
Dude #2: Naw, I'm going out with my girl to go look at puppies. We might get one.
Dude #1: Bro you gotta be careful, she has those wife eyes. Your bachelor days are numbered.
The way your wife looks at you when she wants something. You know there's very little point in saying "no", you're going to get it for her because of those eyes.