For Mother's Day, participating locations of Wienerschnitzel are offering a free chili dog, small fries and a small soda -- provided you can prove your "Mom-bership."

It's really just a light-hearted way of saying they'll probably take your word for it if you bring your kids, a picture of your kids, or just tell them a funny or embarrassing story about your kids.

These things are always "at participating locations," so be sure to call ahead to your Wienerschnitzel of choice before heading over.