3084. "Unstoppable Force and Immovable Object"

'Unstoppable force-carrying particles can't interact with immovable matter by definition.'

3085. "About 20 Pounds"

'In addition to gravity, burritos interact through the strong, weak, and electromagnetic forces, which is believed to be a major contributor to their popularity.'

3086. "Globe Safety"

'Frankly, given their extreme gravitational fields and general instability, even 12-inch globes should probably be banned.'

3087. "Pascal's Law"

'Reductio ad absurdum fails when reality is absurd.'

3088. "Deposition"

'P.S. If you have time travel, come to my birthday party Saturday!'

3089. "Modern"

'Scholars are still debating whether the current period is post-postmodern or neo-contemporary.'

3090. "Sail Physics"