Related Clues:

• It's normal for you to be submerged in American letters at league
• Regular's request, with "the"
• Sounds like something barman might ask regular?
• Not surprising
• Bar regular's order, with "the"
• 'Trollope's inestimable merit was a complete appreciation of the -' (James)
• Typically occurring
• Normally done
• Drink repeatedly taken - not rum?
• Customary American university a student joins
• Typically done
• Outswum all the others — that's customary
• Normal, habitual
• Suss out calm hearts as normal
• Typical American gangster holding up leader