Whether they're offering sage life advice, weighing in on a chosen outfit, or commenting on pop culture, Moms say the darndest things. Everyone has a favorite “Momism,” a quote from a maternal figure that wows in one way or another. So in honor of Mother’s Day, we’ve partnered with our friends at UncommonGoods to present a contest celebrating your favorite quotes from mom (and grandma), from the hilarious and sometimes embarrassing “I can’t believe she just said that” moments, to the heartwarming times when mom really did know best.

Participating is simple: Just share your favorite #Momisms in the comments below or use the #Momisms hashtag on Facebook, Twitter, or Instagram for your chance to win one of the packages featured in the Uncommon Goods Mother’s Day Gift Guide. Mental_Floss and UncommonGoods will choose two wow-worthy winners on May 2, 2016 to take home the prizes, just in time for Mother’s Day!