Throw in mention of a Buckie Gelder, a Freeman barber, or knights and the conversation will flow, though not always in the direction expected.
Here are 10 things only Carrickfergus people may know about.
9. Crooked Aisle
St Nicholas' Church has been in the centre of Carrickfergus since the late 12th century. One of the most historic churches on the island, it was established by the Anglo Norman John de Courcy. Among its many noteworthy features is the 'skew', a crooked aisle created to represent the head of Christ on the cross falling to the right. Townsfolk were also known to set their watches to the time shown on the church clock. Photo: Ronnie Moore
10. Famous Barber
For people of a certain vintage from Carrickfergus chances are very high that they had their haircut by the late Terry Murtagh. The family barber shop opened in Castle Street in 1920 and relocated to West Street 1936-2000. Terry joined the business at the age of 14 and worked there continuously for 61 years. A well-known figure in the town, he also served as a Justice of the Peace, was a founder member of Carrick Rotary Club and a Freeman of the Borough. Photo: Tim Cully