A fork of Rural Dictionary
1.) the past tense of a quief (vaginal flatulence) 2.) the evolve form of the quief
1.) eww the last girl in the dressing room totally quelfed I can smell that stank pussy from register. 2.) "quief I choose you" yells ash..... (Many random battles with wild Pokemon later) "look quief is evolving into a quelf!" Misty observes