Another thing that's fun on the aircraft carriers is getting a group of friends and having each of them sit in the drivers seat of all the vehicles. On the map where the beginning spawn is the carrier and nowhere else this is hilarious because people end up trying to swim across or people TK all the people in vehicles and get kicked/banned for TKS.
EDIT:
Also, you can get into a jet that holds a gunner too. Be the pilot and fly around so the gunner trusts you. Then, point the jet right at the ground and jump out, while you are safely parachuting down your gunner kills themself by crashing right into the ground.