Laughed twice

Y: Actually, even though the newer Big Bang episodes are not as funny as the first few seasons, they are still pretty funny compare to other sitcoms.

J: Yes, I laughed twice in last week's episode.

European wax

We drove by a shopping area with different kinds of shops.
J: What is European wax?
Y: It's a way to remove body hair.
J: Oh, I thought it was a kind of car wax.
Y: Haha, I don't think so.