We've found 2 phrases for Deer (0.194 seconds):

deer in the headlights »    A mental state of high arousal caused by anxiety fear, panic, surpriseand/or confusion, or substance abuse. The behavioral signs are like a deer subjected to a car's headlights, such as widely opened eyes and a lack of motor reactions.

humble pie »    A pie made from the offal of deer or hog.

BTW, Why won't you become an editor?