The scientific term for fossilized vomit is regurgitalite. Surprisingly, the timeless throw up is far from the oldest out there — Dr. Milàn said that Germany, for example, has laid claim to an even more historic spot of spit up, dating back 150 million years.

A local fossil hunter found animal vomit at a Danish geological site that is believed to be 66 million years old.

A piece of fossilised vomit dating back to the time of the dinosaurs has been discovered in Denmark. Local fossil hunter Peter Bennicke found the fossil at Stevns Klint - a Unesco-listed coastal cliff in the east of the country.