Well it depends on the level of dosage , In general a very high dosage can cause a loss of motor skills , trembling and a sense of delusion .. Most times not a good purging of the system will become necessary by involuntarily means - Projectile Vomiting lol
One will survive this experience none the less as I have , look around and youll find other people with experiences like such and then there are the oh fuck my Dog ate my stash stories , those are almost always the same , not good so to say ..
You cant die from weed but you may wake up the next day and wish you were dead , the dehydration and hang over can be as intense if not more than that of Alcohol ..
Have fun with your adventures
Edit Note , this is in reference to oil consumption