Popeye and Bluto are two characters from the popular cartoon series, 'Popeye the SAILOR Man'. They are both sailors who are often seen competing for the affections of Popeye's love interest, Olive Oyl. Popeye is a strong, lovable character who is known for his spinach-fueled strength, while Bluto is a brutish bully who often tries to outdo Popeye. The term 'SAILOR' is an appropriate description for both characters, as they are both seafaring men.