Douglas B tied for runners-up spot in the Shimmin Wilson Manx Shield with Southern Nomads after they beat Castletown 78-3 at Poulsom Park.
Alex Long bagged a hat-trick for Douglas and there were also tries from Jack Fallon (two), Glenn Smith, Mark Shortland, Ben Dutnall, Andy Evans, Dayle Collister, Mark McGee and Charlie Henthorne.
Alex Long rounded off a good day at the office with nine conversions to give himself a 33 point haul.
Commonwealth Games athletics squad in positive mood ahead of Glasgow
Five competitors - including three debutants - set to be involved
FC Isle of Man get pre-season underway with summer festival
Ravens get first runout ahead of new season
Swimming: Oscar Maddrell becomes triple British champion
Manx swimmer also breaks Island records during successful trip
Football: Mixed results for IoM Women in summer series
They welcomed Ynys Mon to The Bowl last weekend