There was pineapple found in Jonbenet's digestive system which Lou Smit described as "the bugaboo". Why? Well, there is a time limit for food to travel through the digestive system. The pineapple could have been eaten BEFORE going to the White party at approx 4pm - but that means that jonbenet must have died VERY soon after returning home from the party. Alternatively, she could have eaten the pineapple on her return from the White's party - at approximately 9.30 pm. However, this means the Ramseys were lying about her being fast asleep ("zonked") and requiring to be carried up to bed and undressed by her parents. Either way, the pineapple is an inconvenient problem for the ramseys and their supporters.