If your nose becomes itchy while you are sleeping, it’s a sure sign that one of these Pokémon is standing above your pillow and trying to eat your dream through your nostrils. If you think that you had a good dream but you can’t remember it, a Drowzee has probably eaten it. Puts enemies to sleep, then eats their dreams. Occasionally gets sick from eating only bad dreams.
Pokédex entry #96
drowzee in Pokémon GO
It's possible to hatch drowzee from an egg?
Yes, drowzee it's a Pokémon that can be hatched from an egg. drowzee can be hatched from a 5km egg.
How many CP would drowzee have after evolving?
If you’ve catched a drowzee and you want to know how many points it would have after evolving, use this evolution calculator and find out easily. You just need to write your Bulbasaur CP and then click “Evolve”.