gag me with a spoon

Gag me with a spoon is an expression often used when you are displeased or annoyed with something someone has just said or done because it is distasteful or sickening in some way. It is more of a childish, immature expression spoken by young children, teenagers or young adults but also used by older adults as somewhat of a silly, mocking expression. They also sometimes use the motion of being gagged with a spoon for the full effect.