"PM snack" is a phrase that refers to a small meal or food that is eaten in the afternoon or evening, usually between lunch and dinner. Full definition
They are great for satisfying a sugar craving, giving you a protein boost before a workout, a quick breakfast, or for those 6 pm snack attack moments when you are desperate for something to eat but want to steer clear of any unhealthy options. (everylastbite.net)
I'm always looking for the perfect chocolate muffins recipe, the one that is moist and chocolaty, perfect for a 4 pm snack as well as breakfast. (sisterbakers.com)
Now his on soya milk until his 1 years old then I will transfers him to cows milk, he willingly drinks more milk 1 in the morning, 3 pm snack at bedtime and sometimes at midnight or he just sleeps right through, which is bliss for me lol my problem is my breasts don't feel empty but not engorged which is very strange because with my first daughter I only breast fed for 3 weeks and it dried up within a few days. (justbreastfeeding.com)