I'm officially an old man

[ITLS]

I complained at children for being noisy and their dad was like "If he said you were making noise then you were making noise so cut it out!"

[Doom Metal Alchemist]

The next step is to tell them to get off your lawn.

[Tricolor]

Time to get a rascal and mow down unsuspecting families at Walmart!Make sure to get their knees with your cane if they dare to complain

[NNN]

I would never say anything negative towards someone else's child. That can always go the wrong way.