Tim McKenna has gone viral after discovering a rare, corked bottle of Guinness, estimated to be at least 50 years old, in his mother's cupboard.

The bottle of booze - which first hit shop shelves in 1994 - went viral recently after a TikTok user shared how he makes a baby Guinness-style shot from the product.

The old Guinness bottle is sealed with a cork, a bottling practice that was stopped in 1969 (Image: Twitter/@TimMcKenna01) The Twitter user replied: "The S E branding is proper history in its own ...