Lindsay Lohan to George Lopez: "Act Like a Grown Man"

It didn’t take George Lopez long to comment on Lindsay Lohan’s infamous white powder photographs over the weekend.

And right after the “Lopez Tonight” host started cracking jokes about LiLo’s cocaine-encrusted heels, she shot back at him via her Twitter page.

The “Mean Girls” babe tweeted, “Thanks for the childish comment regarding baby powder in my shoes to loosen up the leather. Don’t you have kids?”

She added, “U wouldn’t wanna hear that about them, or would you? Act like a grown man, have some respect and dignity for yourself.”