Best before 1980. Is there an expiration date? We don't think so. But I do still listen to the same music and follow the same fashions, so maybe some things will always be in their prime. Whether they are a family member who loved the seventies (1970s) or your best friend who is still the same he/she always was - and thinks it a compliment and it may be, or maybe someone now part of the establishment - anyone, friends and family would get a laugh out of this message. Unique, vintage styled graphic design reads well. Great Christmas, birthday, holiday or valentine's gift. A present for a parent or grandparent with a good sense of humor.. This is a funny shirt.