Punch, hit, whack, beat, thwack, strike, sock, clobber
Impromptu is one.
Adlib means to improvise. It is often used in the context of a made up on-the-spot performance. Some synonyms include impromptu, unplanned, and off-the-cuff.
Sue Cuff's birth name is Susan Cuff.
cuff links
Will Cuff was born in 1869.
Possible rotator cuff? as in your shoulder.
Leonard Cuff was born in 1866.
Leonard Cuff died in 1954.
Cuff Link was created in 1978.
Cuff the Duke was created in 2001.
Sean Cuff was born in 1992.
Paul Cuff is 6' 1".