When toothpicks are inserted into the sides of two marshmallow peeps which are facing each other in a microwave. When the microwave is turned on, the peeps swell and each peep's toothpick will poke the other peep. The peep that does not explode is the winner.

An annual "Peep Dome" competition is held in Maryland on Easter, when men and women participate in giving blow jobs, head, and sucking on the dick (102 in thirty minutes world record)

Low-paying, unsavory profession entailing the cleaning of the booths where patrons enter to watch a peep show. Condsidered to be the worst career move a person could ever make, this job rates at the very bottom in the self-esteem and prestige categories.

A game involving the classic Easter candy, Marshmallow Peeps. Each Peep has a toothpick sticking out of the front of it, like a lance. Two Peeps, so armed, are placed in a microwave facing each other. As they are heated, they expand, until one Peep's toothpick makes contact with the other, causing the unfortunate bugger to pop.

A south side stalker who spanks it.

Being in dire desire for a peep of the easter candy type. Peep Heat can occur at any time in any season, but most commonly occurs after noticing their presence in stores and not yet being able to attain the desired peep.

The occurence of being rejected a peep, or being denied permission to eat a peep when in need of tasty goodness or in peep heat," and reacting with a furious outrage, no matter what the circumstances or who the person. This random outbreak may be rationalized by the Peep Effect.