Morgan. 23. Graduate student in Chicago. Multifandom blog. Tom Hiddleston, Loki, Avengers, Supernatural, Sherlock, Doctor Who, Harry Potter. Green Day, and whatever my heart desires.
If something is ‘old as fuck’ then it’s about 1.2 billion years old because that’s when life evolved sexual reproduction.
However, if something is “old as balls” it’s only about 65 million years old, when placental mammals began to evolve proper testicles.