For my 15th birthday, I had a 'C' theme. Everyone dressed up as something starting with 'C' (e.g. a carrot or a Christmas tree). We had a pass the parcel, where you had to answer a question to
get your prize. All of the questions were 'C' related (e.g. Name three TV shows starting with 'C') and the prizes started with 'C' too (chalk, carrots, clips etc.) It was heaps of fun and I
think next year I will have 'D': the sequel.