From Longman Dictionary of Contemporary Englishgimmegim‧me1 /ˈɡɪmi/ GIVEa way of writing the non-standard spoken short form of ‘give me’ Gimme the ball!gimmegimme2 noun [countable] American English informal something that is so easy to do or succeed at that you do not even have to try The victory was a gimme for the New York Yankees.
Examples from the Corpus
gimme• Gimme that ball back! 