custard-pie
verb1
To push a custard pie into (someone's face)
custard pie
nounalso spelled custard-pie1
A pie made from an uncooked custard mixture added to an uncooked or partially cooked crust and then baked as a whole.
2
A prop used in slapstick, consisting of an open pie filled with custard or cream (or, more often nowadays, simply a paper plate covered with shaving foam or a similar substance) that is pushed into another person's face.