Puns in Act 2 Scene 1:

Katherina says that Petruchio is 'a moveable', meaning that he's unpredictable. Then she turns it around to refer to a piece of furniture.

Katherina says 'Asses are made to bear, and so are you' implying that Petruchio is only put to good use when he is doing simple chores, for example carrying possessions. Petruchio then comes back with 'Women are made to bear, and so are you' meaning that women (including Kate) are only useful for reproduction.