Dad, not in front of the guys.
2 seconds sound clip from Darkwing Duck - Toys Czar Us (S1E32).
You can hear this line at 00:09:26.616 in the DVD version of the TV Series.
Quote context
[...]
- But what if something did happen to me? Then Gos'd really be out a perfect parent.
- Dad, I'm home! Whoops. Wrong house.
- Dad, not in front of the guys.
- Hey, bet the guys would like to stay for supper. Zucchini meatloaf. Mm-mmm. Yum.
- All right! Where's my dad and what have you done with him?
- You little imp. Want to help me hang my new chintz curtains?
- Dad, isn't there a whole crime-riddled city out there just begging for your quality time?
[...]