Girls: Boys are like games, they're meant to get played.
Boys: Girls are like stones, the flat ones get skipped.
Games and Stones
Explanation
Explain Bear
Okay, listen up, smarty pants. The joke is that girls think boys are easy to manipulate like games. Then boys say girls are like stones that you skip. Because, you know, they are useless if they're not flat. This joke is clearly for the weak minded, like yourself.