Personalised Canal Narrowboat Birthday Humorous Grease Your Stern Gland Boating Joke

Happy Birthday from the cut!

Card A5 with Envelope

Give the canal boater in your life a birthday card they’ll actually understand (and laugh at). This original Fat Boris design features a relaxed skipper on a classic narrowboat with the perfect inside joke:

“Been cruising? Don’t let it DRIP – Grease your Stern Gland.”

Every serious narrowboat owner knows the stern gland (or stuffing box) needs regular greasing to keep water out of the bilge. This card turns that essential maintenance job into a cheeky birthday wish – guaranteed to raise a smile among canal and river boaters.

Product details:

• A5 size (148 × 210 mm)

• High-quality card with matching envelope included

• Personalised – add a name or short message inside or on the front (as shown in the blank panel)

• Original Fat Boris design – not a mass-produced generic card

• Perfect for canal boat owners, narrowboat enthusiasts, liveaboards, and anyone who loves the waterways

Whether they’re cruising the Kennet & Avon, the Grand Union, or the Norfolk Broads, this card shows you get the lifestyle. It’s the kind of birthday greeting that gets stuck on the cabin wall or in the logbook.

Ideal for:

• Narrowboat birthday presents

• Canal boater gifts

• Humorous boating cards

• Personalised canal boat greetings

Add your personalisation at checkout and we’ll print it ready to post or hand over.

Please Note A I is used as a design aid with this product, including the product display photographs.