To commit suicide, especially by use of a firearm discharged into the victim's mouth.
eat crow
To recognize that one has been shown to be mistaken or outdone, especi…
eat one's heart out
To feel overwhelming sorrow, jealousy, or longing; to grieve.
eat one's own dog food
To use or consume the economic goods or services that one is producing…
eat humble pie
To admit one's faults; to make a humiliating apology.
eat someone out of house and home
To consume so much of someone's store of food that little or none is l…
eat for two
To be pregnant