Funny & Cheeky Milk Bottle Birthday Card - Sour Milk - I'm Not Saying You're Old, But If You Were Milk I'd Sniff You

A funny birthday card for that loved one in your life who is getting a little past their prime. This cheeky milk joke is sure not a stinker. Wish friends/family a happy birthday with hilarious sour milk joke, perfect for those who are sniffable!