The phrase "slipped my mind" means that someone has forgotten or overlooked something, usually unintentionally. It implies that the individual had something in their thoughts but it disappeared or was not remembered at the moment it was needed.
Just Saying will “sweep you off your feet” with challenges to complete English language idioms, sayings, and other colloquial phrases.
Includes English phrases for both younger and older players. The full version features over 3,000 English idioms.