We've already had the likes of the Opera Tavern serving a secret off-menu burger which could only be ordered with the phrase "I've got the horn". Now Bermondsey's Antico has got in on the act.
The restaurant has a special dessert on offer - home-made Campari gelato with sugared lime wedges - which can only be served to those brave enough to ask the waiter "Have you got cold balls?". We're not entirely sure if that will embarrass your waiter or you more - but the gelato is on offer for only £4.50, so we think you should all pop down to Bermondsey and order it as loudly as possible.
Antico is 14 Bermondsey Street, London, SE1 3TQ. The Campari gelato will be available until the end of August.