Yeah, some asshole threw up a 5 BTC sell wall around 27000, then the bots took over at 3000 sats less. It was manipulation to create a panic sell and a lot of these "investors" took the opportunity to sell out.
Now we start the whole process again. 
No we wont, market absorbed that 5BTC sell wall in just a few minutes we are back at 26801 already it was 23000 just 10 minutes ago.
Yep, this just shows how resilient this coin is. There's no stopping this train from leaving the station. And when it does...