If you've done ad libs before then this should be easy. Basically it's fill in the blank. Example 1: I ____ the store today. Response: I pushed the store today. Example 2: I robbed (noun) but he had no money. Response: I robbed mucus today but he had no money. Example 3: My (rhyme with bawk) is huge! My Sherlock is huge! Get it? Here we go! I wanted to ____ today, but instead i ran a 20k marathon!