1.   It was another of her silly little jokes.

2.   The little things, silly jokes, family news, plans and questions are significant to the whole family.

3.   True, it can be tiring to live through this silly joke phase, but this is the ultimate in language education.

4.   The art work is primitive but the silly little joke is what comics used to be about.

5.   Although Jones was usually serious, he also introduced pleasantly silly jokes into the proceedings.

6.   I like silly jokes like that.

7.   So for a year they drive the scientists nuts with gross-outs, silly jokes and rude behavior.

8.   The drawings are loaded with visual puns and silly jokes, and the authors also slip in some solid science.

9.   Their usefulness, beyond serving as fodder for silly jokes, was about that of the human appendix.