cream puff

• creampuff

cream puff (plural cream puffs)

1. A light, hollow pastry typically filled with cream or custard.
2. (figuratively, informal) A weak or ineffectual person.
   • 1947, My Favorite Brunette, 2 min 55 sec from the start:

     — Oh, Mr. Jackson, I think you're wonderful. You've really got what it takes.
     — Well, I ain't exactly a cream puff.

3. (informal) An old motor vehicle in especially good condition.

• cream cake