What did Columbus use to cross the ocean?
He used a bus.
What did Columbus use to cross the ocean?
He used a bus.
Listen up, smarty pants! Ol' Chris thought he could take the bus across the ocean. You do know that ships are the old way to travel on the ocean, right? And you're sitting there thinking a bus could float on water. Buses don't have paddle wheels. The joke is funny because buses can't float or travel on the ocean.