Possible Clues:

• Badly behaved on tour — so I become thus
• Disreputable — 1946 Hitchcock classic
• 1946 Alfred Hitchcock film, starring Cary Grant and Ingrid Bergman
• No winning after first three get away, that's well-known, unfortunately
• Hitchcock film
• Undesirably well-known
• Well known to be crooked with a crooked snout about or 10
• Infamous rejection of port by Uncle Sam
• No nonsense up there, with well-known promises to pay afterwards
• Disreputable old port other people go round