A peep is a marshmallow candy made in the shape of a holiday icon, such as bunnies (Easter), pumpkins (Hallowe'en), hearts (Valentine's), and stars (Christmas).
In the comic, the only relevant shape is the chick, which is made for Easter. Parson indicates an enjoyment of the candy; however, his preference is to eat it in July, after it has had time to go stale.Erf-b1-p015 This shape is used as the form for a gwiffonErf-b1-p007. Stanley, when participating in the summoning of the Perfect Warlord, requests that the person Wanda summons "snacks on gwiffons"Erf-b1-p017, and oddly enough, he gets what he asks for.
This is a list of real world items, places, and events.