After farming some Pikos I was running by a tea tree when I sneezed due to having hay fever. Immediately I dropped two items and saw two pikos spawn with fat cheeks (appeared to be eating my dropped items). That's when the client crashed. I remember seeing both items still on the ground at the time. The pikos spawned immediately when I dropped the items and weren't there beforehand.
My client ended up crashing. I'll upload the log file as well.
Be under the effects of hay fever and be next to a piko-infested tea tree. drop two items and have to pikos spawn which immediately eat the items.